Description:

Sawa Konishi transfers to a new high school not knowing that it used to be an all boys school. On her first day she tries to become friends with the other only girl in her class, Akira Nagashima. Sawa's class is full of boys who don't listen to teachers and just wise off. She wants to make everyday of school fun, but can she with Ran (the leader) giving her trouble get along with each other? Perhaps more than that... (Source: Wiki)Included oneshots

Description:

What happens when an all-girls' high school reigning tomboy finds out her school is about to be filled with boys!? Hanabi Oozora is a rambunctious 16-year-old tomboy who comes to the rescue of her less assertive friends--sometimes in exchange for food. So what does she do when, all of a sudden, her all-girls' school is about to be integrated with an all-boys' school?! She meets and falls in love--naturally--with one of the three most popular and handsome boys in the Student Council, Yasuaki Garaku! Unfortunately, Yasuaki doesn't care for girls...and when the girls' Student Council clashes head-on with the boys' Student Council, Hanabi steps in to become a member--hoping she'll change Yasuaki's mind! [Summary from VIZ]

Description:

Juuna's uncle gets her to enroll in the school where he's principal. The only problem is that it's an all boys school! With all those rabid guys around, Juuna needs someone to protect her. In comes Shibuki to be her bodyguard...but Juuna wants him to do more to her body than just guard it!

Description:

Hina has repeatedly transferred schools due to her father's job, and has always dreamed of a normal high-school life. At her new school, however, she finds that her class is comprised solely of guys! On top of that, five mischievous boys from her class have taken a liking to her...!?

Description:

Aria Hoshina transfers to the prestigious school, Saiko Garden, to be with her father, who told her he supervises a girl's dorm. When she arrives there she finds the 222 BOYS that live there to be troublesome. (Source: ANN)