You had just came home from a mission and Katsuki was sitting the couch on his phone. He saw you and walked over. You where burnt and bruised, so guess what he did?

He grabbed you by your waist and carried you to the bathroom before putting you down...

.

.

.

"Hold still—damn it!"

He was bandaging your wounds, it burnt and hurt so your body flinched. This annoyed Katsuki. And so you two wrestled in the bathroom before he picked you back up and threw you over his shoulder. He then walked upstairs and dropped you onto the bed

"Now rest dumbass..."