A married woman who left her job to get married to a co-worker is invited to a party to celebrate her husband's boss' promotion to manager's house. However, her husband is suddenly unable to attend due to a business trip, so the wife is the only one to attend. However, the business trip was a plot orchestrated by the manager. The manager and his co-worker have been after her body since she was still employed at the company. The wife, unaware of anything, attends the party and gets drunk, and with her husband's indifferent sex life and frustration, she goes wild at the first sex party in a long time.