Delinquent girl Aira Onizuka is skipping class at the back of the school building as usual. Ruu Ookami, who is in the same class as her, comes to see her. Ruu is a werewolf, a species that can change its form into a wolf! Ruu said she came wanting to thank her for the jerky she gave her when she was a wolf, but…! Two lone wolves meet, a girls' romantic comedy with both having a crush on each other!