The beautiful Midori is antisocial; while Takahiro is immensely popular. Nevertheless, they continue to be fast friends. After an evening of heavy drinking at a party, Midori inadvertently outs the upperclassman Soeshima... and the two of them wind up going out Midori knows that he can find safety in Takahiro's friendship, but will this wild, new relationship with Soeshima take precedence?