Introducing the popular retro series, 'Mizuno Asahi', who is very popular with her G cup nice body! In a certain mountain village deep in the mountains, young people are leaving the village and depopulation is rapidly progressing. So the villagers come up with a plan to get her to stay in the village by having her 'marriage' with a woman from a neighboring village. Then, under the name Shikitari, he teaches young women the pleasures of sex. Every night, one villager after another plays with his wife's huge breasts.