Show them, Lynn."The blonde coed walks back to her sit looking to professor Zaphtos in anger and disbelief, his ideas are absurd and his last words ju...t make no sense, he is too weird! The busty blonde can't help but start to mentally plan her complain letter to be sent to the dean as soon as the class is overShe is blushing as she sits, her friends looking at her and feeling her shame to have been exposed to such a strange situation, at the same time the rest of the class look at her and she. Though she did not seem too worried but asked if I could help her and increase her marks. I told her that it was not possible since the marksheets are sent to another teacher for double check. She held me tight and kept pleading me for favour. Then an idea struck me. I told her that she can meet me privately and I will give her the answer sheet and dictate her some theorems which will give her enough marks to pass. In this way no one will have a doubt or proof. She readily agreed to come to my. I heard "thanks" and answered "my pleasure".I pulled up my shorts. Cum was running down my legs,all over my face,It was great.I didn't clean up I just walked back into the bar. It was full and everyone was clapping. I thought what the hell. I'd just become a cum bitch why not go with it. I removed my shirt and stepped out of my shorts. Standing there totally naked with another raging hardon everyone kept clapping. I just strutted around getting gropped and probed. Needless to say the rest of. In this position, I used to hold her on either side of her ass and rub my body on the bed along with her’s. This movement was similar to making love in missionary position, from behind. I used to love this kind of rubbing and masturbation. I am not sure if I got relief for my back ache, but I definitely got relief in my pants. When I was about to cum, I used to hold her ass on the sides tightly, and tighten my body on the bed. I used to cum inside my underwear. Once I cummed, I used to leave.