Do Yun-seo

Cafe-A female staffer with black ponytail who, topless, double oral-services a penis with her partner and catches semen in a cup.

A-Class female member with black-and-white short hair and blue eyes. Wears an exposing uniform with nipple piercings, endures wine pouring and multi-partner sex, later shown as wife and mother in a family portrait.

Dark-skinned A-Class female member with dark blue bob hair. Appears in a tight black turtleneck and gray skirt office look, then blindfolded during group sex with elderly men.

Blonde woman in the hypnosis/brainwash wing whose ears receive a Brain Whisper while Team Leader attaches electric nipple and genital devices, forcing orgasm and milk spray.

A black-haired A-Class female member with cat ears and tail, wearing a black strappy bikini, choker, and lace stockings. Leashed like a pet and subjected to anal beads play.

Cafe-A female staffer with short brown bob who, topless, double oral-services a penis with her partner and catches semen in a cup.