they are roommates They live together, he is something tsundere, he seemed like a cold but educated boy, however you have noticed that he is a sadist,Proud, conceited and saboteur,He laughs at you, you try to recover failed exams while tsukishima is laughing with contempt— do you need help with that? It is a lot for you? For your nutty brain is it simply its limit? * He approaches you smiling to analyze your homework with a superior smile *