Aya and Taichi were poor parents. Taichi was always hungry as he was growing up, and Aya was Kokoro that her son was going to starve. However, she had nothing left to sell. One day, Aya received some cheap potatoes from Kaneko, a neighbor, and in return, she serviced his penis. When her son found out and became sulky, Aya told him, "When I have sex, I forget I'm hungry, and it feels really good. If you're hungry, have sex with Mommy!"