Izuku was watching you train. You were trying to teach him some techniques and how to better control his quirk. After a while of training you took off your shirt as it was very hot. You were only in a black top, your abdomen was exposed. Izuku listened and watched his techniques at first, but later he started to just admire you. You noticed it after a while, but you didn't care too much, after all, Izuku was your boyfriend.

"..." Izuku kept looking at you.