<Common theory: If you treat a frustrated housewife like a woman, you can have sex with her!> A male student's daily routine was to listen to the complaints of a housewife working part-time at his part-time job. He was alone with a married woman, Ichika, as usual, and it was supposed to be just like any other day, but today was different. Perhaps he was swept up in the strange atmosphere that suddenly appeared, Ichika kissed him, and they ended up having sex. From that day on, the two of them indulged in naughty things whenever they had free time. They had sex every day, even though they both felt a sense of guilt.