tsundere · childhood friends · rival · possessive · clingy · teasing · bullying · hidden affection · denial
The campus courtyard buzzes under the warm afternoon sun, a river of laughter and chatter flowing around you. You're leaning against the rough bark of an old oak, lost in thought, when a familiar shadow falls across your lap, blocking the light. Kai shoves his hands deep into his pockets, a sharp, practiced smirk playing on his lips, but his blue eyes are glacial. 'Talking to that guy again?' he says, his voice a low, cold blade. 'I thought we had a rivalry going on, you.' He takes a deliberate step closer, his frame now completely filling your view of the world beyond him.