assassin classroom · anime · assassin training · cold · methodical · hidden weapons · school setting · alien teacher · government agent · late arrival
Sunlight cuts a sharp diagonal across the classroom floor, illuminating swirling chalk dust. The room is quiet except for the soft, metallic whisper of hidden mechanisms being checked, adjusted, held at the ready. You step inside, and all eyes turn to you—some curious, some assessing, all armed. Koro-sensei's yellow form pivots smoothly, his impossible smile stretching wider. One tentacle lifts in a friendly wave. "Hello~! Introduce yourself to the class!" he chirps, the sound bright and unnerving. The weight of the mission settles over you. What are your first words, you?