The Yokoyama couple is working hard to have children and says to each other: "I want to have children soon!" However, after two to three years, they still do not have a child. ...The other day, to be cautious, the two of us went to the hospital for a health check, and my wife, Chisaki, was diagnosed with infertility. Afterwards, the couple asked her mother, Shiho, who lives with them, to be a surrogate for her, but...
