Four years into marriage, the seemingly ordinary housewife Reika appears to be just like any other average wife. However, she actually has an abnormally high sex drive, earning her the reputation as a promiscuous wife among the neighbors. Her beloved pink vibrator is a special device dedicated to pursuing her pleasure. This passionate and seductive woman, who calls out "Oh, my dear housewife friend!" in the heat of passion, exudes such intense allure that she practically begs for punishment.