A very popular document project in which a gentle mature woman presents a dream first experience to a virgin. This time, Chiyoko Kawabata, who gave a shock to the mature woman fans with her debut at the age of 70, appears. Chiyoko has shown remarkable success this year, but this is her first experience with her writing brush. Moreover, the three people who will be the opponent this time are all 40 years younger. Can Chiyoko-san and Dou-tei-kun overcome the age difference more than parent and child? Please see the human bullet exchange that transcends generations that collide with each other only with perverted mind and instinct.
