The joy of a married woman - a weekday afternoon without telling her husband -

Recently, Miu is a wife who has been misunderstanding her husband every day, and has stopped having sex at night, so she is spending her time in agony. One day, Jiro, a new member of Yoneya Sakamoto, visits to deliver. Miu, who can't hides excitement at Jiro, who has a macho body trained through physical labor, can't help but recommend a break and lets him in the house. As she spends time with a man other than her husband for the first time in a while, Miu feels aching in her crotch, and finally reveals that she has no sex with her husband, and as she greedily steals Jiro's lips...