Overview

My father-in-law was worried...why couldn't he find an important heir... One day, a father-in-law accidentally witnesses his son and his wife having sex and becomes convinced. That's right...his son's ability as a ``Han'' is low...his father-in-law decides to inseminate him in his son's place. At first, Ryoko desperately resisted with rationality, but... Ryoko's instincts eventually awaken and she becomes a bitch in front of his father-in-law. However, she is witnessed by her husband. Her enraged husband did what she did? This is a story of abnormal sexual love in which a family that would normally be broken apart is bound together by the bonds of ``female'' and ``han.'' What will be the outcome this time?