ALDN-264 This Bitch Is A Lewd Beast Chisato Shoda

My father-in-law was worried about why he couldn’t have an important heir…One day, his father-in-law accidentally witnessed his son and his wife having sex, and he became convinced. That’s right…my son’s ability as a “Han” is low…The father-in-law decides to inseminate his son in his place. At first, Chisato desperately resists with her rationality…Soon, her instincts awaken and Chisato becomes a “female” in front of her father-in-law. However, her appearance was witnessed by her husband. What did her furious husband do? And the ending…?