As a parent who has a daughter who is an exam student, it is important to study from the hot season. Moreover, when it comes to a fatherless family, it is difficult to pay attention to the daughter's studies. Considering my daughter, it is natural to hire a female tutor. It is inevitable that the tutor's armpits are exposed because it is a hot season. In that case, it's only natural that I, the father, would get lustful and even have sex.