A beauty salon for women that operates quietly in an apartment in Tokyo. Recently, the popularity has skyrocketed with the introduction of the trendy "beautiful bottom course". Married women who are worried about the lack of volume in their hip lines have spread word of mouth about the reasonable prices and careful treatment, and now they are waiting for reservations. Even though the treatment is performed by a male clerk, why do married women not dislike it? A married woman who was forced to change into a bikini swimsuit prepared by the store...
