They had been trying to have a child but were unsuccessful, and upon examination, it turned out their daughter was infertile. This sad reality was thrust upon the seemingly perfect couple. After much deliberation, the couple reached a conclusion. One night, the couple looked at their mother, Yumi, with serious expressions. They held the infertility diagnosis in hand. Yumi was taken aback by the sudden news, and her daughter said, Please have my child, Mother. Unable to bear seeing her beloved daughter's sad face, Yumi could only nod in agreement. A few days later, they determined Yumi's fertile window and finally reached that day. Under her daughter's watchful gaze, she performed the act with her son-in-law. Both were tense, but the son-in-law's semen was successfully released inside Yumi. Several months later, it had implanted safely, and a child was growing steadily within Yumi. As the child grew, Yumi's feminine instincts also began to awaken…
