The factory run by the husband was in a state of decline, deteriorating to the point where there was no time to spare. The desperate couple, clutching at straws, went to meet a figure who was said to be a friend from the husband's student days. However, there, the beautiful wife Miyama Aoi was forced to work in a special bathhouse of a secret hot spring. The various soap plays performed by the beautiful wife in sexy lingerie... She falls into a hot spring soap house to repay her husband's debts...
