It will be difficult for fathers when they have mischievous, spoiled and especially extremely lustful daughters. The father in the movie is no exception, he has two daughters who are growing up, more precisely, are already in adulthood, that's why both of them are very curious and want to discover many things. In matters of adults and fathers, it is one of the tools that the two girls consider most useful. The two girls always did secret, intimate actions with their father like lovers in a sexual relationship. Indeed, what people say is not wrong: "the daughter is the lover of the father's past life." This movie proves to us that this saying is completely accurate, but it is only true in Japan.