"It was about a year ago when I first underwent infertility testing and found out the cause was with my husband..." After starting infertility treatment at the hospital, I was confronted with the desperate reality that continuing treatment offered almost no chance of pregnancy. Rin still wants a child from the person she loves. She desperately continues to explore possibilities for pregnancy, just to see that person's happy face. The last resort she chose was to ask her husband's blood-related younger brother to act as a sperm donor.
