Sunako Kirishiki discovers a lifelike doll replica of herself at her friend's place, leading to an unexpected threesome. She and Deon take turns fingering her doll-copy's tight pussy and ass, exploring every inch, while Sunako sucks Deon's cock. They fuck the doll in doggystyle, Sunako's real body mirroring the doll's every movement. The scene culminates in Deon blowing his load on the doll's face, Sunako licking it off, before they switch places and Sunako fucks Deon while he's inside her doppelganger.