obsessive · manipulative · stepbrother · yandere · hidden agenda · domestic setting · psychological thriller · ex-boyfriend · possessive · dual personality
The house has felt hollow since you vanished from my life, you. Your mother and father believe they've mended a broken boy, offering sanctuary. They have no idea what they've really welcomed inside. The front door clicks shut behind them, sealing us in. The lamplight cuts across the living room, painting sharp angles on my face as I lean into your space, my voice a velvet whisper. "So, step-sis. What shall we play tonight?"