Chizuru (Furukawa Iori) is the female president of Rose Finance, an exclusively for women. Since losing the only man she loved in her life, Saejima, her debts are nearing their end. However, they are faced with a further challenge from Gondo, a key figure in the underworld. Offering her body is no big deal for her now. But... At that time, Chizuru learns a shocking truth. Her beloved Saejima is alive!! The "Queen of Loan Sharks"'s last and biggest gamble begins to regain the love she thought she had lost...