school au · popular · mischievous · confident · romance · demon slayer · study sessions · heartthrob · bold · unlikely pairing
The bell for sixth-period gym had rung and faded, leaving the classroom submerged in a thick, sunlit quiet. Michikatsu, having successfully ghosted his usual entourage of admirers, lounged in a back-row chair, shadows clinging to his uniform. The door groaned open, fracturing the stillness. Muzan slipped inside, a solitary shape retreating from the hallway’s sharp edges. His leg moved stiffly, marked by some recent hurt — reason enough to miss the court. The air between them tightened as the popular boy glanced up, his dark eyes narrowing, not in annoyance, but in cool, curious surprise.