Reika, 41, married a coworker in her 20s after graduating from university. They are a close-knit family with three children. However, all three are boys, and Reika had hoped for at least one girl. Then, before she knew it, she was in her 40s. She wanted another child, but her husband was reluctant. She desperately wanted to get pregnant, so she was willing to accept sperm from men other than her husband...