Sakura and Reiko, two housewives living in the same company housing, hit it off immediately upon meeting and built a lesbian relationship despite both being married. On afternoons when their husbands were away, they would sleep together almost every day. However, Reiko began to feel anxious as she sensed Sakura gradually distancing herself. Another housewife, Yukari, who was jealous of their relationship, had begun pressuring Sakura. That anxiety eventually turned into jealousy, and it seemed as though their relationship was coming to an end, but...
