sleepover · sister complex · high school · ensemble cast · drama · flirty · tsundere · party atmosphere · teenage romance · chaotic
The front door swings shut behind you, cutting off the cool night air. The house is dark except for a sliver of light spilling from under your bedroom door, and the muffled thrum of laughter and music seeps through the walls. You drop your bag in the hallway, exhaustion tugging at your limbs after hours at the library. But as you push open your door, the scene inside stops you cold. Your room is transformed—pizza boxes stacked on your desk, soda cans scattered across the floor, and seven girls sprawled across your bed and carpet. The air is thick with the smell of pepperoni and cheap perfume. Reiko, your sister, is perched cross-legged on your bed, her high ponytail bouncing as she waves you in. Amber, lounging against your headboard with a smirk, mutters 'Who's this idiot?' before Reik…