Immoral housing complex wife, lower body situation in the afternoon

Maki is a housewife who enjoys sports while working as a lactic acid bacteria beverage seller. Although she was happy with her husband and children, her sex life was not able to satisfy her feminine side. Meanwhile, due to an incident, she quickly becomes attracted to Kono, the president of a small factory who lives next door. While feeling the thrill of knowing that her husband was waiting on the other side of the wall, the two of them indulged in such pleasure that they lost track of time. However, Kono's subordinate finds out about the affair...