GVH-746 A few days with the rocket-breasted sister who came home for a visit, graduating from virginity through glamorous sex education. -Sister Complex episode- Yuino Sayama

Kenta's older sister Yui married five years ago and left the house, but after divorce she ended up going back to her hometown.Kentae is about to meet her sister for the first time in a while, but after returning to her for the first time in a few years, she becomes an "adult woman" and pierces Kenta's crotch...Her rocket-like breasts she had never noticed before, her waistline is so rare that she could see in the city, her round, slender ass beneath her... Kenta couldn't calm her excitement, and begged Yui to teach her sexual purpose.#Chapter P