[Pure pink areola, fresh lips, straight and silky black hair, thin pubic hair ... I will lend you a perfect and pure beautiful girl. ] Airi is not financially rich in single-mother families, but she is a kind-hearted girl who never says anything that would hurt people. However, Airi needed some pocket money to get along with her friends, so she usually worked part-time on a JK walk. There, I became friends with a regular old man and started selling my body. Naive Airi gradually becomes compliant with the old man and is lent out to his fellow old men.