Tsuzuru Miyabi

On the outside, it seems as if the Amamiya family of Enbo is a picture of happiness and stability; Yosuke is a successful businessman, having recently been remarried to a beautiful wife named Misako. Their son, Kazuhiko, is in college. But for Misako, things aren't so fine and dandy: Kazuhiko is cold and distant toward his stepmother; the workaholic that is Yosuke doesn't satisfy his wife in the bedroom; and Misako receives menacing phone calls from an unknown stalker while the two are out. As Misako grows dissatisfied and her safe haven begins to crumble, she is drawn into a forbidden love that reveals her darkest and most illicit fantasies.

Mitsuko is a beautiful woman who had just married. She went to her husband’s house and began to live with his family, but it was the beginning of her life as a sex slave for most of the males in her husband’s family.

It's time for the local summer festival and Kentarou is accompanying Shizue, who has come to visit after being away for a few years. During the festival Kentarou leaves Shizue alone for a bit, and when he finds her again he sees a shocking scene... Later, Shizue goes to a local photo studio to pick up some photos from the summer festival, and decides to do a bit of modeling while there. Before long Kentarou also joins... (These OVA's is based on the adult manga by Miyabi Tsuzuru.)