24-years-old Reina Izutsu, President of Izutsu printing and alcoholic. She is known to put on an intimidating persona when at work, however loses all form of maturity when drinking.
The real plot is her conflict about beign a rude boss and the kind of person she really want to be, having Ishizumi Kenichi, her subordinate, as her accomplice keeping as secret her childish behaivour out of office.
Soon she develops love feelings by Kenichi, creating on her alike emotional dependence even jealous manners.
