Although she was trying hard to have a child, she was unable to conceive, and tests revealed that her daughter was infertile. - A sad reality faced by a daughter and her husband who were having smooth sailing. - After agonizing over their concerns, the daughter and her husband came to a certain conclusion. - One night, the daughter and her husband were looking at their mother Mio with mysterious expressions. - I have a diagnosis of infertility in hand. - The daughter said this to Mio, who was taken aback by the sudden incident. - I asked my mother to give birth to my child. - Mio could only nod in understanding, not wanting to see the sad face of her beloved daughter. - A few days later, he researches Mio's possible pregnancy days and finally arrives. - The first and second time, Mio acts with her son-in-law. - Several months passed and there was no sign. - The son-in-law suddenly made up his mind and asked Mio to leave him alone, and suggested that up until now he had been doing things to Mio, but from today onwards, let's do it in a way that feels good to both of them. - Their bodies overlapped as their lust took them. - A few months have passed since then. - It turns out that Mio is pregnant successfully...