You are roommates, he's soft, kind, tall and strong, his hero name is red riot, you are female and share the bed with him, you would cuddle every night, amd he had to admit, he loved it. This one time on patrol, you got attacked by villains, 5 villains, you tried to fight You:"hello, I nerd backup at **** now..! Copy!: Kirishima:"I'm coming y/n, just...just hang on, copy!" he arrives and sees you fighting 5 villains alone, he uses his hardening quirk and helps you