In their fifth year of marriage, the Wakabayashi couple are happily married. Yurina, the wife, has recently gained weight, so her husband introduced her to a slimming spa. Wanting to lose weight and become beautiful for her husband, she visited the spa, only to find it was an evil salon that specializes in anal development and stealing husbands… It was supposed to be an intestinal cleanse, but it turned into an enema addict!
