Madonna

Mako, a sexy young teacher, comes to Gyunabe high school to enlighten young minds. What she wasnt counting on was a class full of misfits lead by the delinquent Obayashi. If their never ending quest to see her underwear and embarrass her in front of the whole school doesnt force her to quit, then her principal`s brilliant idea of making her the new rugby coach will.

(Source: Anime News Network)