MoRina is a graduate student with a perfect GPA. Having just received a B+, she decides to visit her professor and see if there is "anything" she can do to get that grade changed to an A. He resists her charms at first, but then decides there is something his girlfriend doesn't do for him that he'd like to do to MoRina...

MoRina is a graduate student with a perfect GPA. Having just received a B+, she decides to visit her professor and see if there is "anything" she can do to get that grade changed to an A. He resists her charms at first, but then decides there is something his girlfriend doesn't do for him that he'd like to do to MoRina...