I'd love to say that I enjoyed this anime all allong with good plot, great technical quality and excellent humor.
But there's a big problem that held me to put it a good grade : this anime is EXTREMELY sexist and let me explain myself.
We have a main protagonist that is female that is totally obsessed with sex, and the male character that is the total opposite : when the cutest girl of highschool try to seduce him, he is shy but never lusty, when the female character is always trying to get him in a corner to have sex with him.
The image of the women in this anime is CATASTROPHIC, the social system illustrated is that women are animals only thinking about sex and that is unacceptable.