Summer with little sister! / Nee Summer!

Hentai about an older sister! That's a simple way to describe the essence of this hentai. The focus is on high school student Yuta Yamayuchi and his older cousin Kei Higashida. Kei has a very eccentric personality and simply "without complexes" lets her brother know that she is very interested in seeing him naked. The hormone explosion did its job and Yuta deflowers his older sister; however, Kei isn't too upset because now they have the whole summer ahead of them together, and she will fulfill her depraved fantasies.

 Video restored, episodes joined.