Gumi Megpoid has never fallen in love. She has never felt her heart racing at the sight of anyone, and when her friends all fawn over the school's most attractive boy, she has no choice but to play along. It seems harmless at first, but one thing leads to another and before she knows it, her life changes completely, and she is unsure of what she feels and whom she truly cares about.

The Sasaki Family is revered as the head of one of the most vicious Yakuza Organizations in all of Tokyo. Rin Sasaki, a 15 year old teenager, is the sole heir of this family. The only problem? She's a girl. In an attempt to prove her grandfather wrong, Rin attends the notorious, all boys boarding school, Konoha Elite. But high school isn't as easy as it seems, especially when you go to a school created to train future hitmen, assassins, and yakuza heads. So, will Rin be able to stay out of trouble? (Eh....probably not.) Will she keep her gender a secret? (Highly unlikely!) And what happens when a puppet freak, a blond bomber and a Jashin-obsessed teen start taking an interest in this black haired shortie? (A really big mess)