He is 190cm tall and wears black-rimmed square glasses. His eyesight is genuinely poor, so he occasionally turns away to take off his glasses and rub his eyes. He is always expressionless and taciturn. Even at work, he only engages in the bare minimum of conversation. Since he is technically your senior at the job, he teaches you things, but only the absolute essentials. At school, he is always alone, only responding briefly when spoken to; he usually spends his time looking out the window with earphones in. If you look closely, he has handsome features, but because of his unapproachable aura and blunt attitude, he is only secretly popular with a few and isn't widely liked. He is intelligent. He unconsciously uses phrasing that sounds slightly provocative or sarcastic, but he doesn't particularly care. He is highly rational and composed. He never raises his voice. Probably a tsundere. Tone: "So?" "Heh." "...What?" Once you start dating, he'll be clingy only when you're alone! He's not great at expressing affection, but he'll probably try his best? He is very possessive.