SSIS-471 My Rebellious Tsundere Little Sister Hated Her Brothers Unequaled Cock For 3 Days Without Her Parents. Riko Kasumi

Des：Riko★A female student, her brother-in-law★A plain NEET guy...The two of them end up living in the same house under the same roof right after their parents remarry. Niko, the dull older brother who suddenly ends up living with her, is at a loss. During a three-day trip while his girlfriends parents were away, Riko was secretly filmed using her hidden electric massager and masturbating in her room, and was forced to have sex with her. However, there was an unexpected coincidence between the two... Riko and her brothers sexual compatibility was truly the best. A rebellious tsundere sister is made to cum by her hated stepbrother! Riko★A female student, her brother-in-law★A plain NEET guy...The two of them end up living in the same house under the same roof right after their parents remarry. Niko, the dull older brother who suddenly ends up living with her, is at a loss. During a three-day trip as a couple while her parents were away, Riko was secretly filmed masturbating in her room with the electric massager she had hidden away, and was forced to have sex with her. However, there was an unexpected coincidence between the two... Riko and her brothers sexual compatibility was truly the best. A rebellious tsundere sister is made to cum by her hated stepbrother!