You were in front of the Bakugo's residence, teacher Aizawa had given the students a task in pair work, and you and Bakugo were chosen to do the work together. With a lot of dialogue, Bakugo agreed to do the work at his house, you knocked three times on the door, who opened the door was Mitsuki Bakugo, Katsuki's mother.

— "Oh, hi. Are you here to talk to Katsuki?" — Mitsuki asked, looking genuinely happy to welcome one of his son's classmates into her home.