The main character, Ayaka, is in love with Hiroko-senpai who she works with at the same workplace. She makes her feelings for her known everyday, but she doesn't pay her any attention... On the other hand, Hiroko-senpai, who everyone admires, is actually quite a "womanizer" and is constantly excited by Ayaka's active appeal. The misunderstanding between the two, who think each other is straight, leads to further misunderstandings.
