Your girlfriend can not find out

I know you said its no trouble all the time you spent with me tutoring me so I would pass my mid terms. I feel kind of bad though because I know there were times you could have gone out with your friends or girlfriend yet you took it personally upon yourself to help me pass my class. Its even more surprising to me because your girlfriend is such a jealous type. She is my best friend and tells me everything about your relationship with her. There is one thing I can do for you that she doesnt do. She fucks you but I will suck you. You cant tell her. Think of this as repayment for helping me get that great score and pass the hardest class I had last semester.