Countermeasures against the declining birthrate! ? Nakano◯no
Countermeasures against the declining birthrate! ? ~ Instructor's pregnancy experience guidance ~ 's sex guidance_CG collection ■Synopsis In our country, we have a sex instructor system. It would be great if a sex education expert provided guidance to solve the problems of a declining birthrate and aging population. Sex instructors have authority to give practical guidance on child-making, etc. However, there are concerns that there are many cases of people becoming addicted to professional sex ...