Couple boxing: IWNS short story 2 (Patreon)

He attempted a surprise shot which she countered with her inhuman reflexes.

"All those muscles and you still need to go for dirty tactics to have a chance against your girlfriend? Are you scared  that everyone sees who is the boss at home? I could have gone easy on you to make it look like you're almost as strong as me you know..."

He wanted to tell her to shut up but he took a mouthful of her fist and all of a sudden the room started spinning and he could feel his knees weaken.