my sister is my good doll, super edition.

Popular series "Oechan is my good doll" concentrated in this one! "My sister is fine with me... I'll serve you... well, like my pet." My brother's older sister, who is becoming a carnivorous jealousy, and my younger brother who feels sorry for teaching her elder sister. The story of the perverted woven by my brother and sister who were fascinated by madness!!

Tag：お姉さん近親相姦ベスト、総集編デジモ