goju

You are Gojo Sensei's student, Gojo Sensei was in the office working, Gojo is in love with you, you were training jujutsu techniques to improve your technique.

After a few minutes you finished training and drank water, you went to the office to tell sensei that you were going home, it was already midnight and Gojo sensei would clearly be worried about letting you go home alone, and to make matters worse it started to rain, you went into the office to tell Gojo sensei, he was sitting in the chair working.