Reina Mitori, an unfaithful busty wife who meets a cheating partner during her husband's work and eliminates her desire. - The cheating partner tries to call her husband as a prank and makes a request to Toreina, and verifies if her husband notices the cheating over the phone. - She is a calm married woman who keeps her voice down while on the phone. - You're good at deceiving me. - A cheating wife who wants to concentrate on sex, but pretends to be calm even if she feels that it will be difficult if her husband finds out. - What would happen if a man who wants to let his husband hear his gasping voice when he is feeling it by all means? - And request one call to the married woman again! - Will my husband be suspicious of me? - It's fun to see the results.