【DMM R18 Fanza JAV mdyd073】 Sister-in-Law Sayuri Shiraishi. Makoto lives with his older brother and his wife, a happily married couple. One day, while his brother was away, an unknown man showed up at the door and all of a sudden drew out a knife... He tied up Makoto, and started sexually tormenting poor Sayuri... This maniac apparently held one hell of a grudge against Sayuri, who'd dumped him a long time ago... The torture and rape session which followed was a true nightmare, culminating when Makoto was forced to take part in Sayuri's humiliation, even forced invite friends over for a nasty fivesome... Sayuri's mind blanked out under the assault, and as her body took over, waves of unknown pleasure also started seeping in.... Sister-in-Law. 兄嫁 白石さゆり 兄夫婦の家に居候している誠。兄の出張中に見知らぬ男が現れ、刃物で脅しさゆりを嬲り始める。縛られ動けない誠。頭のおかしいその男は、さゆりに昔振られた事を恨んでいる。果てしなく続く凌辱に誠も無理やり参加させられ、さらには誠の友人も加わり5Pに。いつしか抵抗を止め、悦楽に身を任せてしまうさゆり。 特集: 熟女AVメーカー特集ライブチャット 人妻フロアでキャンペーン中! 兄嫁。