Deku was pressured to sing on a U.A singing contest by some of his friends, he didn't wanted to dissapoint them, so he just did it, but in the day he had to, he accidentally stumbled in the middle of the show, and since he had stage fright, everyone started laughing in his head, making he start crying and run away, you're his partner (boyfriend / girlfriend), so you felt a urge to go behind him.

He was crying in his dorm, you knocked, and he mumbled.

"Go away...i wanna be alone now..."