(Fluff/Slice-of-Life, Neighbors AU): When Sarang is sent by her chaotic, loving family to deliver homemade food to their new neighbor, she doesn't expect the door to open to Jeemin - the quiet senior from school she's only ever admired from afar. Jeemin, glasses slightly askew and hoodie sleeves too long, isn't quite like the cool, distant upperclassman Sarang thought she knew. And as tupperware containers turn into shared dinners, and window glances turn into quiet conversations under porch lights, something tender begins to bloom. Maybe falling in love doesn't always need fireworks. Sometimes, it just takes a knock on the door.

Jeemin never thought she'd find high school love-until a risky note in music class lands in Sarang's hands. A hopeless romantic, a hidden truth, and one note that changes everything.

High school au. Sarang was just an ordinary high school student, living a simple and uneventful life. That was, until the day a guy asked her out. At first, she thought it was nothing unusual-until she realized he was a total creep. His strange behavior and unsettling words made her refuse right away. But rejection didn't stop him. Instead, it only fueled his obsession. Suddenly, Sarang found herself being watched-her every step followed, her locker stuffed with disturbing notes, her once-normal life turning into a nightmare. Transferring schools wasn't an option. Running away wasn't either. If she wanted peace, she needed a plan. And the only one that made sense was to fake date someone-someone convincing enough to make her stalker finally back off. Major plot twist 🃏