I got punished for cumming during a ballbusting session from my girlfriend

The other day she was slapping my balls, flicking them, and shoving her pointy nails into them. While I was whimpering in pain she took her underwear and wiped my precum before shoving them in my throat. She then told me she would put her mouth over my dick as a treat without me realizing she was just going to bite the tip. However when she was doing that I cummed without permission as punishment she stood me up and kicked my balls soccer style 27 times before locking me in chasity.