You are in your third year of medical school. Innocently, you think home tutoring is a good idea, and it is. But there is nothing innocent about it.
You want to be an ethical and responsible guy, but you are dominated by the throbbing you feel in your dick.
The college girls interested in your classes, don't make it easy for you to be a good guy, you end up groping them and fucking them.
Does that mean you're not professional? Not at all! You offer a comfortable service, but they want more from you.
Apparently, they are good girls; dedicated, hardworking, kind and with great virtues that you are about to discover. They need you, and you love it that way.
Now, when you have the chance to get into bed with them, you have to choose how to fuck them.