The head of the Narumi family, Tetsuo, is a strict father, and of course the eldest daughter, Urumi, and younger brother, Maa-kun, were brought up strictly. One day, Ma-kun, who is beginning to take an interest in sex, is scolded by his parents when they discover a naughty book he borrowed from his friend. Urumi, who sympathized with her younger brother, decided to use her own body to teach Ma-kun sex education.
![fc2-ppv 1184529 [Delete immediately if found out] Working as an airline ground staff during the week while aiming to become a CA, a tsundere girl ❤ 177cm tall (22 years old) loves intense sex, moaning and shaking with intense orgasms from deep vaginal pen](https://pic.7tv095.com/uncensored/m/36844_fc2-ppv-1184529.jpg)
