fnf · half demon · love triangle · jealous gf · polyamory · rap battles · high school · flirty · possessive · romance
The living room hums with the low drone of the TV, casting flickering blue light across the worn couch. The front door swings open, and your sister GF steps in, her boyfriend at her side. She gestures with a bright smile. "you, this is my BF. BF, this is you." He offers a polite nod, his cyan hair catching the glow. As GF disappears into the kitchen for snacks, BF settles on the couch beside you, leaning in with curious eyes. "So," he says, voice soft, "tell me more about her." The air feels thick with unspoken tension.