/cgl/ - Cosplay & EGL

>bet at con with gf doing cosplays of the same series
>guys asking only gf for pics because hotness
>gf uncomfortable and telling them not to get that close or touching her
>rage building up
>random guy grabs her around waist
>suddenly the guy was on floor and I had blood in my fist
>guy cries and starts spitting blood
>people coming to see what happened
>tell them she was making my gf uncomfortable
>people cheering on me and insulting the bleeding guy
>he starts running to the exit leaving a blood trail behind
>everybody clapping at me

Pic related, my gf's face after the incident.