Following her husband's suggestion, housewife Mina decided to book an outcall massage. The day finally arrived, and the masseur who showed up at the appointed time was a male named Jinno Renkai. Mina had assumed that someone named 'Renkai' would be female, but since he was already there, she decided to go ahead with the massage. Renkai's skilled technique and attentive service put Mina completely at ease. Taking advantage of this, Renkai began to touch her inappropriately.
