After being married for about four years, my wife and I have been living together with her father, who happens to be my real dad. My mom passed away, so we are now a family consisting of myself, my wife, and my stepmother (her biological mother). Sometimes, my stepmom would stay over at our place just to see how my wife looks like, creating a harmonious atmosphere in our home. However, one day... when I found out that my own father was having such intimate relationship with my stepmother... I couldn't say anything; I just stood there speechless. *Note: Content may vary depending on distribution method.