The final chapter of SOD by Yui Kubota, a mother of one with an idol-like smile. We tracked her first hot spring trip in three years without taking a dip in the water. Hiding from her husband, secretly having 3SEX with Yui. Situations where divorce is certain if he finds out makes her feel even more pleasure, and ``I want pleasure'' outweighs ``I don't want my husband to find out.'' The excitement reaches its climax and she pees for the first time!