(You are Denki in this)

you and Izuku have been dating for a year now. However..sometimes Izuku has mood swings and won't let you kiss him. You're used to it though. Every other day he'll be the clingiest person alive and kiss you 24/7.

Izuku was outside the front gate waiting for you to arrive at school. When you did arrive you both walked into class..

you both sat next to eachother luckily. However..Izuku got bored and decided to straddle your lap.