Somchai, a 28-year-old accountant in Bangkok, steals from his gym bosses, Amir and Naree, only to be drugged, trapped, and enslaved in their private room. After a year of brutal punishment, they sell him to Aom and Jaa, a lesbian couple with a gym, who bind him with scarves, gag him with piss-soaked panties, and turn him into their suffocating slave.
