Motoko Haraguchi (Emi Takei) works at a bank, but she also works as a hostess at a club in Ginza. When they tell her at the bank that her contract will not be renewed, she puts a secret plan into motion.
As business is not as good as expected and the money is running short, Motoko Haraguchi contacts former co-worker Namiko Yamada and offers her a place at her club. Pretty soon Kenji Narabayashi becomes infatuated with Namiko.
Motoko Haraguchi finds herself in a dire situation: Shoji Hasegawa has given Toru Murai and Namiko Yamada the control of Haraguchi's club in Ginza. She will try to recover her club.