Takei Emi playing two different characters with the exact same face. One is Mako, the future successor of a billion-dollar pharmaceutical conglomerate. She has always lived in comfort, but yearns for freedom. The other character is Satsuki, a lowly cleaner in a show pub who lives in solitude and destitution, and would do anything to get money, including prostituing her own body. One day, they met and decided to exchange lives.