A wife, Toko, who doesn't know any other man than her husband, Yoshimasa, and is reluctant to be seen as shy. The husband and wife always turn off the lights and exchanged in complete darkness. Yoshimasa, who loved Touko, has a thought. "Is Touko satisfied? What kind of voice will she make if another man hugs her?" While gently calling out to Touko, who is waiting for him, he gives a signal to the stranger...
