Alone in his room with Ayumi, a neighbor wife whom he had secretly admired for a long time. In this unexpected, dreamlike situation, the man could only do his best to remain calm. Ayumi's husband had kicked her out in a fit of rage after discovering her affair, and she had nowhere to go. The man immediately offered to hide her. Her husband was right there. But he would never get another chance like this. As if reading the man's mind, thrilling with excitement and a sense of guilt, Ayumi gently pressed her body against his... Their brief cohabitation began.