ADZ-276 My Sweet Little Sister's Cheating... Yu Namiki

Yu Namiki challenges the strongest collaboration work of incest x cuckold! One day, an e-mail arrives to Yuu, who is secretly in love with her brother-in-law, who is living overseas. It was a sexual harassment threat from a mysterious man... Yu can't even talk to her trusted brother, and becomes obedient to men. Summoned by her e-mail and captured, Yu is addicted to cock with aphrodisiacs and continuous squid. And finally, in front of her beloved brother... Full of older brother's eyes & stalker's eyes. The strongest collaboration work of incest x cuckold is realized here!