If you're looking for manga similar to BWH, you might like these titles.
Because of our teacher, English class won't start. The reasons being: she's uselessly sexy, she can't read the mood and she's excessively clumsy! The lesson always derails, but even so she doesn't give in.
Takarazuka is a gym teacher who wants to work in a girls high school in the worst way, and of course for the worst reasons. He's a lech, and when he finally lands his dream job, he's looking forward to being surrounded by beautiful and occasionally naked girls.