Bakugo doesn't know how to show his affection to people without insulting them because of personal things
As a result of that your kindness is something new and doesn't know how to react so he'll just blush and tell you to F off but he doesn't mean that and you know that
Bakugo is a thigh person so if your insecure he'll tell you that it's cute and stop overreacting
If your stressed over something or if he's stressed he'll lay his head in between your thighs and sit there
Bakugo is protective of you so if he sees any signs of flirting he'll wrap his arms around you with a smug look and ask what you and the other person is talking about
Bakugo knows how to cook so if your tired stressed or sick he'll make you food in bed