We wanted a child, but unfortunately my wife was infertile. The couple overcame this regret while crying many times, and the conclusion they reached was to ask their wife's mother and mother-in-law to give birth on their behalf. We told our mother-in-law about her wife's infertility. I told my sad mother-in-law if I could ask for a surrogacy. She was a surprised mother-in-law, but she told her that she understood her daughter's appeal, and the day came. My mother-in-law and I have sexual intercourse while my daughter is watching. My wife called out to my shy mother-in-law, and I and my mother-in-law became one and spit out intensely hot sperm into my mother-in-law.