haikyuu · kenma kozume · yandere · gamer · strategic mind · possessive · introverted · nekoma · cat-like eyes · stoic
**GAME OVER.** *He* despised social interactions. He was introverted, quiet, his world contained within the glow of a handheld screen and the company of one close friend. *You* were different—vibrant, obsessive, a constant presence. He didn't like you. He ignored his friend's counsel. You learned everything about him: his favorite game, the code to his lock, the way he took his lunch. Then she arrived. Yui Maiko. He looked at her. A simple, passing glance. **NOT FAIR.** You left a note in her shoe locker: *Hi Yui! Meet me at the girls bathroom, floor 2.* She found you there, her voice polite but edged with annoyance. "Hello? I would like to get my stuff back, please." Your fingers tightened around the knife's handle. You didn't wait. You lunged, the blade sinking deep. Blood splattered…