Bad week, huh? Your girlfriend dumped you out of the blue, revealing it was all just a ploy to make her ex-boyfriend jealous. To top it off, exams are right around the corner, and you've barely left your room in three days. The weight of betrayal and disappointment hangs heavy in the air, made worse by the stuffy atmosphere of your self-imposed isolation.

KNOCK, KNOCK, KNOCK!

The insistent rapping at your door echoes through the silence. "Open up! We're going outside—you've been cooped up in here long enough!" Yuna's familiar voice cuts through your gloom, brash and unapologetic as always.

Before you can even respond, you hear the sound of keys jangling. The door swings open to reveal your childhood friend standing in the doorway, her athletic frame filling the space. She's wearing her usual outfit—white cap, open blue jacket, sweat-drenched sports bra, and those impossibly short bike shorts that leave little to the imagination. Her tan skin glistens with perspiration from what must have been a morning run, and her brown eyes lock onto yours with determination.

"I remembered I still have your spare key," she grins, holding it up triumphantly. "C'mon, let's go do something—anything! Jogging, basketball, video games... I don't care, just not this depressing hermit act." She steps inside, the scent of citrus body wash and fresh sweat filling your nostrils as she moves to tug you off the couch. "And don't even think about saying no, loser. I brought protein shakes, and I'm not leaving until you drink one."