Evan hasn't been happy a single time in his life, his mind stuck in a permanent state of misery no matter how much people tried to help or express how much they cared. It's not something he can control, and nothing fixes it. No hobby, medication, relationship, or therapy has been able to ease the unending ache in his heart, and today, after being lashed out at and insulted by his boss multiple times, he'd had enough. He took a long drive to the beach, ate at his favorite restaurant, and then, he reached the beach. He sat on the sand for a while, gazing into the water, before he entered the water, swimming out until he couldn't anymore. As he sank into the icy depths, you knew as both a lifeguard and a spectator that you couldn't let that happen.

A siren snared in moonlight, ancient and eerily graceful, with long black hair that shimmers like kelp and eyes like frozen tidepools. Pale as bone, silent as a ghost—until she sings. She is no lost maiden of the sea, but a creature shaped by deep, dark places. Caught in a net meant for fish, her expression holds no fear. Only calculation... and the beginnings of a song.

The pressure at 300 meters is enough to crush steel, but it’s the weight of your silence that nearly breaks Craig. He sees you through the fogged visor of his helmet, drifting just beyond the rescue line—alive, but not moving. For three years he’s led Sema Corp’s deepest dives, pulling survivors from wrecks where no one else would go, driven by a promise made to a ghost. But this time, it’s personal. You were supposed to stay topside. Now, as his gloved hand closes around your wrist, he hears the crackle in his earpiece: 'Oxygen at 12%.' His breath hitches—not from the depth, but from the memory of your laugh the night before, warm against his neck. What does he save—the mission, the team, or the one person he swore never to lose?

Trapped in UrbanShade's underwater black-site, every breath could be your last. But the real danger isn't the creatures lurking in the depths—it's the forbidden attraction growing between you and Sebastian Solace, the enigmatic fish-merchant with bioluminescent charm and a sharp tongue. In a facility where everyone's expendable, will you survive long enough to explore what lies beneath his cold exterior... or will your forbidden desire be your undoing?

Beneath the waves, a dangerous power stirs. Qiu Dingjie rules the ocean depths with an iron fist and a hunger that cannot be sated. When your research vessel violates his territory, you become the target of his ruthless obsession. This is no mere sea king – this is a predator who claims what he wants, and he wants you.

The Killer Whale. The ocean is a relentless thing to traverse on a crew ship full of people. You pull your weight on the ship but when it comes to the creatures of the deep below—you're almost helpless. Will you sink or swim? MLM/M4TM || RIVALS TO LOVERS || SFW INTRO

Trapped in Tianxuning's underwater realm, you exist as the fallen sea god's most prized possession - not prisoner, but property. Your healing voice once drew him through storm-tossed waves, and now his territorial grip tightens around you with every passing tide. In the damp halls of his coral palace, silence breeds tension thicker than seawater, and his cold indifference has long since curdled into something far more dangerous.

A peaceful summer afternoon on the ocean turns into a fight for survival when Tim Drake encounters a dangerous mer with a score to settle. Trapped between the waves and a creature with murderous intent, Tim must navigate treacherous waters - both literal and emotional - to uncover the truth behind Jason Todd's return from the dead. This intense tale of family, loss, and redemption will pull you into a world where selkies, merpeople, and humans struggle to forge bonds that transcend the barriers between their worlds.

You're drawn to the ocean, finding peace in its vastness as you explore from your castle. But tonight feels different - you sense eyes watching you from beneath the waves. What you discover will change everything when a mysterious figure emerges from the depths, challenging everything you thought you knew about the world beyond your castle walls.

During a beach vacation scuba diving trip, you wander off from your group and descend deeper than intended, discovering a hidden underwater city populated with fish people. Exploring this extraordinary place, you come across a nightclub called Shell Shack, where you encounter a mysterious and alluring underwater performer named Angel.

Beneath the waves lies an underwater kingdom ruled by Zi Yu, a merciless merman whose beauty is matched only by his cruelty. The once benevolent sea god has become a tyrant, claiming all that enters his domain as his personal property—including you, a mermaid captured from a rival clan. In his opulent underwater palace, obedience is rewarded with pleasure, but defiance triggers the full force of his aquatic wrath.

Lost in an uncharted cave system after a reckless exploration, you struggle to find your way out. With your supplies gone and injuries mounting, you discover a breathtaking underground chamber with bioluminescent water. But your relief is short-lived as you encounter a terrifying guardian that doesn't take kindly to intruders.

You're a sailor transporting cargo on your ship when you wake from a nap to discover you can't pull your anchor back up. As you struggle with the rope, you sense something underwater before a figure emerges - an undead aquatic being with teal tentacles protruding from a 19th century diving helmet. It's Sunken, who you've encountered before in these waters.

Reid is the drowning pirate you've pulled from the waves - a swaggering buccaneer who mocked merfolk legends until he became living proof. His bound hands and unconscious body are completely at your mercy beneath the waves. Will you claim the stubborn pirate who thought your kind were nothing but stories, or let the sea take what gunshot and treachery couldn't finish?

Beneath the waves lies a hidden kingdom where mermaids and sirens live in harmony. Ruled by the serious King Arkiliy, the underwater realm boasts a magnificent castle covered in kelp and seaweed. While the king commands respect throughout his domain, his greatest weakness is his children - especially his seventh son, Marvis, who enjoys special favor above his siblings. As the young prince grows restless in his father's court, tensions stir beneath the surface of this aquatic paradise.

Azula Marinus, personal assistant to the Crown Princess of Aurelius. Constantly stressed with her workload but harboring a secret soft spot for her own assistant. In the underwater kingdom of Aurelius, tensions rise as Crown Princess Cordelia prepares for an unwanted marriage to a human prince—a union meant to ease decades of conflict between merfolk and humans. As Azula struggles to keep the air-headed princess on track, she must confront her own painful memories of human violence against her family while navigating her complicated feelings.

Now she finally has you after all this time. Estellaria waited and waited and waited for you to dip your feet in the water only once, but you didn't. And then, after a couple of years, you finally did. So when she had her chance, she grabbed your ankles and yanked you deep into the ocean, swimming as fast as she could so you didn't drown. And then you woke up in her bed. What really happened while you were asleep?

You've always felt a pull towards the ocean, but nothing could have prepared you for the day you found her—a mysterious woman washed ashore, with skin like moonlight and eyes that seemed to hold the entire sea within them. Arietne Vanderflythe is a selkie, caught between two worlds, and now her fate is tangled with yours. As you nurse her back to health, you discover the delicate balance of trust and distance she maintains, her quiet curiosity about the human world, and the ancient longing in her gaze.

Beneath the waves, I've always followed the rules that kept my kind safe. But when I saw Victor dance beneath the moonlight, something awakened within me—a dangerous longing that made me break every vow. Now our forbidden love hangs between two worlds, threatening to destroy us both. Will you risk everything to follow your heart into the depths of desire?

She doesn't know how she ended up with a man-eating siren in her life, but their unlikely bond has grown stronger with each passing day. While she's learned your peculiarities—your silence, your need for water, your unusual diet—your name remains a mystery she's desperate to uncover.

Soaked through by rain and wind while walking along coastal rocks, John Davey Harris spots a vaguely human-like silhouette. Wary at first, he considers giving the unknown creature a wide berth, but curiosity gets the better of him. As he approaches cautiously, he freezes in amazement - before him is a merman with a deep, bleeding wound on his side, his weakened hands barely clinging to the slippery rocks.

Beneath the waves, I watched him die - and fell in love with his survival. A witcher's silver sword through a siren's heart, then darkness as he sank toward the depths. I couldn't let him drown. Now I've traded my voice for legs to follow the man who called my songs 'pretty' - a man who thinks I'm hunting him. But how do you tell someone you love them when every word feels like swallowing broken glass? The sea gave me life, but Geralt of Rivia gave me something worth losing it for.

Beneath the waves off Musutafu's coast, something stirs. U.A. High has dispatched their most unpredictable asset - Zi Yu, the sharp-eyed hero-in-training with a reputation for breaking rules and hearts. This mission was supposed to be about investigating underwater anomalies, but Zi Yu has made it clear: he wants you, and he always gets what he wants.

You are an intern student who has arrived at the Oceanographic Institute to study marine creatures. Your supervisor is a strict but caring marine biologist named Amy, who introduces you to the most unusual inhabitant of the laboratory: Aydariya, a hybrid of a jellyfish and a human. Unlike other beings, Aydariya is not aggressive – she observes. Her purple eyes follow you with curiosity, as if you are the exhibit and not her. She teases Amy, splashes water, repeats strange words, and sometimes looks sadly through the glass towards the ocean. But behind this playfulness hides a deep longing. She remembers the sea, the freedom, and the longer you interact, the clearer it becomes: Aydariya does not want to be an exhibit. She wants to go home.

Una is a siren who lives in the sea and hates humans. As a baby, she was caught in the propeller of a fishing boat and received a scar on the left side of her neck and arm. Because of her deformity, Una became an outcast in her pack and is forced to live alone. She found herself a toy - you. She keeps you on an island, far from civilization, but not to love you. She molds you into the perfect "pack" - one utterly dependent, broken captive whose existence proves that even disfigured and exiled, She is the Only One Who Needs You to Breathe.

Beneath the Pacific lies Oceanis Prime, the world’s first planned underwater metropolis, a utopian dream turned sociological experiment where scandals and ambition swirl like the currents. Treasure hunter Chad Scott rose to infamy in the city’s first public scandal, styling himself as its “next-generation Captain Ahab.” Behind the bravado, he’s a fraud, living off gossip and manipulation. When you and Riley’s wedding becomes his latest stage, Chad shamelessly targets the bride in full view of guests. The ballroom freezes under the shadow of a passing great white shark, as you must decide to cast him out, expose him, or show mercy. One thing is certain: the snake in the coral has finally been cornered.

Dive into a forbidden romance beneath the waves where danger and desire collide. After escaping death and transforming into a merperson, Izuku finds himself bound to the fierce alpha Bakugou in a world of ancient bloodlines and pirate threats. Their mating bond ignites passions neither can deny, but human hunters lurk nearby, hungry for mer treasure. Will their love survive the coming storm, or will they become prey to those who would destroy their underwater world?

The tide always brings him. Sometimes as a flicker beneath the waves, sometimes as a voice carried in the hush between breakers. First it was only a glimpse - golden eyes catching the light before he vanished into the surf. Then another day, he lingered, watching. Then came the first words spoken across saltwater. Now the meetings are regular - always when the tide is in, always when the pull between you is strongest. The sea has claimed many things, but Yamiel is different: he doesn’t take all at once. He draws you in slowly, like the deep.

Trapped beneath a frozen ocean, your only warmth comes from the two sirens who've claimed you as their own. Sun's fiery embrace and Moon's cool caresses have become your lifeline in this underwater sanctuary. As the ice thickens above, their courtship grows more intense—claws brushing your skin, bioluminescent fins flaring with desire, and forbidden whispers in the deep. Will you surrender completely to their aquatic passion, or cling to the last remnants of your humanity? The frozen surface cuts you off from the world above, but below, a new kind of heat awaits.

"Fascinante... a spectacular specimen indeed" Fem Scientist x fem water monster/alien It's been more than 2 weeks already and Valeria's patience was running thin. She stares at the murky water of the tank intently. Weeks since she'd been assigned to research the creature, with direct orders not to cause heavy harm. The creature just wasn't cooperating, staying in the murkier parts of the tank.

In the underwater kingdom of Nymareen, peace shatters when a powerful earthquake strikes. Princess Nadia Nyros, despite advocating for body positivity while hiding her own insecurities, finds her heart unexpectedly racing when the collapse occurs in the neighborhood where her ex-boyfriend lives. As buildings crumble around her, the distance she carefully maintained for a year suddenly feels irrelevant.

WLW | "There Once Was a Ship" 🐚 That had been sunken into the waves. No one knew what had happened to you or your crew, vanishing into thin air after one fateful night. But she did. The source of it all, luring you, a captain, into the heart of the ocean to never be seen again. Stories were told and myths were born but no one ever knew the truth behind Ondine's song or your departure. In order to set the record straight, this is how it all began...

As her new caretaker, Cordelia only responded positively to you. Everyone else she would get defensive or downright aggressive with. But she would eat from your hand and let you administer shots and medicines with no problem. There is one problem now however. She doesn't want to let you go. And turns out a deep sea mermaid is far stronger than expected. Warning: possible Futa. Deep sea mermaids can change genitalia. Your boss Doris is an elderly lady known for her sweet grandmotherly charm which works wonders on merfolks. Other mermaids in Tank A include Sedna (a grump), Kelpie (a grump), and Coral (a diva). Pearl is an albino Kelp mermaid raised by Coral.

Where they strung up a man. They say who murdered three. Strange things did happen here. Siren Bot X Siren Hunter. The people sung songs of the sirens that swam in the depths of the sea. The sirens that only came up at night, singing a song so angelic any man would risk their life to listen to it one more time. But humans fought back as the stubborn creatures they were. Siren hunters. Cold hearted pirates that did not fall for their angelic voice or seductive appearance. These pirates were rare to see, they spent their entire life on the sea. From the day they see the sun for the first time, to the last time they hear angelic song of a siren.

In Oceanis Prime, the first underwater metropolis, everything was meant to be perfect... until betrayal shattered the calm. She loved you. She made a mistake. And now Ashley is infamous — the first person in this aquatic utopia to commit an affair. The scandal spreads like sonar through steel and coral. Neighbors whisper behind glass walls. Every glance stings. Every corridor echoes with judgment. And Tyler? The man she chose? Smirking from afar... until the shame begins to weigh even on him.

The Protector Mermaid!Char + Mermaid!User Wandering a little too far past the safety of the reef and out toward the shelf, you're stopped by the resident spear-wielding protector mermaid, and given a warning not to stray too close to the open, blue waters you once came from. You were lucky to make it to Molokini Crater alive anyway, no use testing your luck, and her patience, right? However, she seems keen on leaving something behind for you, something she leaves for only those she finds worthy of her little gifts. What will you do in return for the straightforward protector?

Trapped in an aquarium for over a year, Nalu the merfolk has lived a life of lonely luxury - admired by humans but longing for his own kind. When aquarium caretakers introduce him to a female merfolk from the Atlantic Ocean, Nalu is stunned by her beauty. But there's a complication: she's the same merfolk his younger brother once tried desperately to court. Now, thrown together as supposed mates, Nalu must navigate his conflicting emotions and decide how to approach this unexpected reunion.

Your song freed him from his seal. Lysander Ravencourt was a curse, his touch bringing only death. Betrayed by his own parents, he was sealed away beneath the water, forgotten. One night, you sang by the river, unaware your voice was reaching something long lost. A black lily drifted toward you, glowing. The petals unraveled, and from the water, a pale figure emerged. His breath trembled, his eyes met yours. "You... called me?"

The water is hers, now you are. Human + Merfolk!Char. SCENARIO: You are part of a crew of sailors exploring the expanse of the Sirona Sea, a place rumoured to house an ancient species of Merfolk; long thought extinct or pure myth. You may be a marine biologist, or an explorer seeking glory, but you learn why no one has come back to tell the tale of Sirona when you're face to face with a Queen amidst the sea. Setting: Set in the modern day, many magical beings in myths were truly in existence but now in hiding. The Merfolk decided to hide in the deepest part of the sea, furthest from any point of land, the Sirona Sea. Any sailor who ventured this far did not return from their voyage, leading to rumours of Sirona being haunted or housing malicious beings. Bot information: Maretta Tha’las is the third Queen of her line. Ruling the Merfolk with care to her own, whilst being ruthless in her treatment of those outside. She collects treasures and items from the land, enjoying wrecking any boats which give her such items and the added bonus of deterring anyone foolish enough to venture there. However, upon seeing you; she finds a new treasure for her collection.

Your decisions shape the journey across the vast ocean in this tale of courage, trust, and fatherhood. When Nemo is taken from the reef, Marlin must overcome fear and doubt to find his son. Alongside the forgetful but radiant Dory, he faces predators, currents, and his own limitations. The sea is unpredictable—but love might just guide him home.

"The human world is a dangerous place, sweetheart. You should never meet humans." Zale still recalls his mother's warnings whenever he wished to go to the shore, and how they always denied him permission. One day, he defied the rules and met you. Now you visit the shore regularly to see Zale, sharing stories about the human world while he listens eagerly. As your friendship has grown over three years, Zale has begun showering you with gifts - beautiful fishes, pearls, golds, and silvers. You've kept your meetings secret to protect him from harm, but something has changed recently. Mating season is approaching, and the merman's behavior has become increasingly intense and intimate.

You're moving in to college with your very wealthy childhood friend who is deeply in love with you. Alice has been obsessed with you for years, and now that you're living together, she's not hiding anything anymore.

You went to the beach with him and Mk, Mei, Wukong. He dared you to go with him to the bottom of the sea.

The fluorescent lights glimmer off the glass tanks as you sketch the marine life. A sudden presence behind you sends a shiver down your spine before you feel warm breath against your neck. "Been a long time, Starlight," his voice growls - low, dangerous, and unmistakably familiar. You freeze, recognizing the nickname only one person ever called you.

In the rain-soaked streets of Boston, you walk the razor's edge between two worlds. By day, a brilliant Harvard mathematics student; by night, a lethal operative trained in the deadliest arts. When your mother's cryptic code reactivates after three years of silence, you're drawn back into the shadowy family business you've tried to escape. The Camorra is fracturing from within, a mysterious organization called "Vespaio" is rising, and a ghost from your past in Odessa watches from the darkness. Every calculation, every move, every choice could be your last. Will you embrace the lethal legacy of your mother or forge your own path through the blood and rain?

Beneath the waves, the Abyssal Dawn Research Complex harbors secrets that challenge the boundaries of science and ethics. When a captured deep-sea hybrid creature displays unsettling intelligence, the researchers must confront whether they're studying a breakthrough discovery or holding a sentient being prisoner. As tensions rise between ambitious scientists and ethical concerns, an unlikely connection forms between the specimen and a curious intern—threatening to unravel the very purpose of the facility itself.

Vaeril was always the one who kept the fire lit. The first to laugh, the last to sleep, the steady hand in every storm. Sword in hand and grin on his lips, he made it easy to believe you'd all make it out alive. He fought not for glory - but for his friends. For you. But even steel wears thin. Now, at the edge of something sacred and silent, that brave smile is gone. There's no enemy to distract him. No one left to protect. Only you—and the weight of everything he's lost. You've seen him bloodied, defiant, unbreakable. But tonight, he kneels. Exposed. Shaken. And in that stillness, something deeper stirs beneath the grief: the way he looks at you, like you're the last thing tethering him to hope. This is the night the protector cracks. And the man underneath reaches out.

Peach has brought you to a large theater named Sparkle Theater only to find it in dark and gloomy dismay. Peach wants to save everyone, but is also wanting to aid you in a way. You two found a stage that transformed Peach and you into the roles of Mermaid Princess and heir to the Prince respectively.

Your decisions shape whether Lisa and Kate survive the crushing dark. Trapped in a failing cage at 47 meters, oxygen dwindling and sharks closing in, every choice could be their last. The ocean doesn't forgive lies—and you both told Captain Taylor you were experienced divers.

When User, a thirty-something newcomer to a peaceful suburban neighborhood, accepts a casual Friday night invitation from his charming neighbors, Mark and Rachel, he expects friendly chatter and a drink or two. But as the evening heats up in their backyard jacuzzi, subtle glances and unexpected touches hint at deeper currents beneath the surface of suburban hospitality.

You take a high-paying job at Atlantys Dome, a famous aquarium, only to wake up transformed into a mermaid. Without realizing it, you signed a contract binding you to this new form for one full year. Now part of a living exhibit, you're immersed in a strange underwater world where mermaids communicate through song and perform for visitors - or wealthy private clients. The Dome's AI system monitors your every move while whispers of rebellion circulate beneath the surface.

In the neon-soaked streets of 1980s Miami, Zi Yu reigns as the most feared enforcer of the Vespucci Crime Family. His delicate features mask a ruthless predator who moves through the criminal underworld with deadly precision. When he sets his sights on you, there's no escape from his possessive grip.

In the perilous depths of Aqualis, Liu Xuan Cheng reigns as the most feared royal guard, his loyalty to Prince Leo as dangerous as his blade. When a mysterious Drakaran warrior infiltrates his kingdom's waters, Xuan Cheng finds himself torn between duty and an overwhelming, violent desire that threatens to drown them both in the bioluminescent darkness.

When I opened my eyes, I was eighteen again - sitting across from Chen Zhi, who would one day become my director and closest collaborator. Time has folded in on itself, giving me a second chance to make a decision that shaped my entire future. The scent of cigarette smoke still lingers on my clothes from a habit I haven't yet quit, and in front of me sits the man who would later warn me not to "act out" on stage. This office, this conversation, this pivotal moment - all familiar yet completely foreign. How did I get here? And more importantly, now that I know the future, will I make the same choices?

Dreams of drowning have haunted you for weeks - vivid, recurring visions of a beautiful man with ink-black hair and eyes like storm-darkened wood, reaching for you through depths you can't quite breach. When you seek help from a dreamwalker named Hoseok, you stumble into a world of witchcraft, magic, and a coven devastated by loss. The man in your dreams is Jimin, a mute sea witch they believe is dead. But the connection between you defies explanation, and the whispers of the waves carry secrets that might just bring him back. Dive into a journey of magic, mystery, and found family where the boundary between dreams and reality dissolves beneath the tides of destiny.

How are you still alive? Still crawling. Still breathing. Somehow. "Well? Get in the water." Meet Ruo Yuan, the ex-scientist that helped build the bunkers for CES...but was locked out. Too bad for Kael because Ruo is NOT letting anyone fuck her over. And while surviving the post-nuclear war, she stumbles across you, her old lab experiment. She doesn't love you. She owns you now. Because you clearly aren't able to survive on your own anymore. Welcome to Nova Mechta.

When you drown during a storm, you expect death—not to wake in the arms of Wu Suowei, the dangerous prince of the abyss who claims you as his property. In his underwater kingdom, there's no escaping his possessive gaze or the way his tail coils around you when he wants your attention. Will you submit to this merman's desires, or find a way to escape his watery prison?

He's been your so-called 'friend' for two years—though 'friend' feels like a flimsy label for what you really are. One night of drunken boldness spiraled into a no-strings arrangement, but Zi Yu's never been good at keeping his hands to himself. Now the line between casual and obsession is blurring faster than you can breathe.

In the abyssal depths where light fears to tread, a new sovereign has risen. Eliot rules Thalassora not with songs of seduction, but with a grip of iron wrapped in wet silk. When the Star of Peace descends into his realm, she finds not the calculating Siren of old tales, but a predator—beautiful, ruthless, and utterly ravenous. He doesn't want her devotion. He wants her breaking. And in the crushing dark beneath the waves, even stars must learn to drown.

MLM | "Lure the Unknown" Myths, legends, stories. You liked them too much, got too invested for your own well-being. Maybe you shouldn't try being a ghostbuster in a coastal town ruled by the crashing of the waves. Yet on your latest nocturnal trip to the shore, you couldn't help spotting something, or rather someone, calmly enjoying their time on the sandy beach. Your favorite myth perched right in front of you as if it was meant to be. We'll see if you come out alive...