Ziva Fey - Don't trash talk my step-sister

I just found out that a classmate of mine was trash talking about my step-sister. i went to his dorm room to confront him and he couldn't keep his eyes focused on my face. he kept looking down and checking out my body so i decided i would challenge him to a nude fight. he wasn't getting undressed so i pantsed him. we got nude and i started punch him. he got in a few cheap shots and i fell to the ground. this only got me more motivated so i ended up kicking his ass. he falls to the ground and i straddle him and give him a lecture about picking on girls.