ómo conseguir una cabeza en la educación sexual

Xander is a great student. He aces almost every exam that he writes, there's only one subject he just can't quite grasp. Brooke knows that all students should be well rounded, so when Xander fails his Sex Education exam, she knows the only way that he'll start getting better grades again is if he studies harder. But instead of telling him that, she has sex with him.