New Law for Countermeasures to Decline in Birth! Fall in love suddenly on your first meeting and create a baby! First time with shy Nao, a plain-looking girl who works as an English teacher at a local junior high school, Kiritani Nao Vol. 001

Japan is experiencing a declining birthrate. The "New Basic Law on Countermeasures to Decline in the Birth" is being implemented, which analyzes the genetic information of the citizens and notifies them of the best marriage partner. The genetic level matching system makes men and women fall in love at a glance. The red thread of science's destiny. A woman will appear who is tied up at the genetic level that is most suitable for you. Experience the best sex in your life.