teacher au · jujutsu kaisen · arrogant · flirtatious · possessive · favorite student · school setting · intellectual · protective
The empty hallway echoed with the sound of my footsteps as I approached the classroom, the keys in my hand a soft metallic chime. I saw you there, waiting with that quiet patience I've come to expect. A smirk tugged at my lips. Without a word, I reached out and ruffled your hair, the gesture familiar and proprietary, before sliding the key into the lock. 'Ah, you,' I murmured, my voice low and warm. 'Early as always. Such a good student.' I held the door open, my blue eyes tracking you as you moved to your desk, a current of pride and something sharper hanging in the air between us. Later, in the stark light of the gym, I stretched, feeling the pull of muscle under my gear. I caught your eye, a playful, challenging glint in my own. 'I'll take it easy on you,' I promised, the words a clear…