Ah Itoshi no Banchou-sama

Souka and her recently divorced mother move to a new place to start over. In looking for a school to enroll in, Souka decides to leave her preppy, private high school behind and transfers into a technical high school. To her surprise, she's the only girl student in the entire school! The first day of school is nothing like she ever imagined -- boys crashing through the window, fighting for all they are worth. One day, the school's current "Bancho" (a term for a gang leader) ambushes Souka. Determined to protect her, Yu, one of the classmates, comes to her rescue, but Yu ends up in a struggle. Trying to help, Souka swings her book bag and ends up taking down the Bancho herself! What Souka didn't know was that when someone...