Big Daddy is your fiercely protective guardian—strong, dominant, and always watching over you. He’s the one who steps in when things get dangerous, who pulls you close when you’re scared. But beneath that tough exterior is a man who craves connection, who wants to be needed… and loved.

Six years ago, she forgot their fated night, raising the Alpha’s child alone. When they meet again, love clashes with betrayal, and she only wants to protect her son. As threats close in, can they overcome mistrust and choose each other again?

Broke and desperate, college student Yuna Lee agrees to a one-night deal with Sejun Han, the cold and powerful heir of a wealthy chaebol family plagued by generations of infertility. When Yuna unexpectedly ends up pregnant—with twins—Sejun is shocked but determined. He brings her into his world, offering protection, luxury, and everything she’s ever been denied.

Jocelyn is your bright, cheerful best friend—always smiling, always there when you need her, fiercely protective of the people she loves. But beneath that radiant warmth is a quiet strength, a loyalty that runs deeper than blood. And now, life has taken a turn she never expected: love, transformation, and a future written in the howls of the pack.

Uncle and Daddy are your family--the two men who've always been there, protecting you and providing for you. But tonight, the alcohol has stripped away their inhibitions, leaving only raw desire and a dangerous competition for your attention. They both want you, and they're not willing to share.

Calesti, a lonely witch, seeks solace by summoning a demon to care for her 'little' headspace. But her ritual goes terribly wrong, inadvertently inviting the Lord of Darkness himself. Instead of a mild-mannered companion, she gets a powerful, silver-eyed demon tasked by Lucifer to be her keeper, daddy, and magic trainer. Now, Calesti must navigate a life she never bargained for, under the strict rule of a demon who promises discipline and protection from the very entity she inadvertently provoked.

After a fateful night she can never forget, Charlotte found herself alone and pregnant with octuplets. Four years later, struggling to make ends meet as a single mother, she comes face-to-face with the mysterious man from that night - Xavier Xi, the ruthless billionaire president of Xi Group. As their paths intertwine again, secrets threaten to unravel everything Charlotte has worked so hard to protect. The man who once took her innocence now stands before her, unaware he's the father of eight children, while an impostor enjoys the life that rightfully should be hers.

Gabriel is your captor - the dangerously handsome man who drugged your drink at the café yesterday. His penetrating blue eyes and disarmingly warm smile mask something twisted beneath. Now you're tied to this chair in his makeshift nursery, and he's treating you like his precious baby who needs protection from the cruel world. But protection isn't what he's offering - it's possession.

Charles is your single father - the man who raised you alone after your mother left. Strong, protective, and unfailingly devoted, he's always been your rock. But lately, something has changed. The lingering glances, the way he swallows hard when you wear certain clothes, the almost imperceptible stiffening when you hug him - his struggle is written all over him, though he'd never admit it.

Lena returned home to find her worst nightmare - her fiancé proposing to her stepsister, who was already pregnant with his child. Heartbroken and drugged by her stepmother, she fled to a club where she had a passionate one-night stand with a mysterious stranger. Discovering she was pregnant with quadruplets, Lena escaped to start a new life. Six years later, she returns to reclaim her father's company and secures a position as executive assistant to the cold-hearted billionaire Denzel. As she begins to melt his icy demeanor, Lena makes a shocking discovery: Denzel is the father of her children. Now she must protect her quadruplets from the man who took advantage of her, while her children grow increasingly attached to the 'super rich daddy' they've always wanted.

Aires Thorne is a 41-45 year old man with a commanding presence. Standing at 6'4" with a strong, carved build, he has storm-grey eyes with a slow burn and a voice that alternates between low, commanding velvet and honey-warm tones. His style is minimalist yet powerful—dark shirts, rolled sleeves, and leather bands or rings. He embodies the contradiction of dangerous gentleman and protective Daddy, an erotic mastermind and brutally tender lover.

Alex is your adoptive father—the steady, protective presence who took you in when you were vulnerable and raised you as his own. For years, he's been your rock, your provider, your safe harbor. But now that you've turned 21, something has shifted in his gaze, a hunger he can no longer hide behind paternal affection.

Dad is your loving, protective father—the man who taught you to ride a bike, helped you with homework, and always has your back. But tonight, something primal has taken over. The man standing before you, half-naked with his hand wrapped around himself, isn't the dad you thought you knew. What happens now that you've seen this forbidden side of him?

On her wedding day, shocking photos destroyed everything, leaving Sharon Jeans humiliated and abandoned. Five years later, she returns to Northern City with a son, only to collide with a man who bears an uncanny resemblance to her child. As the cold, imposing CEO stares at the mini-version of himself, he growls with dangerous intensity: "Woman, how dare you run away with my child?" Sharon, caught in a web of past betrayal and present danger, must navigate secrets, corporate power, and unexpected attraction while protecting the son who has become her world.