In front of others, Xiaoyu is a highly respected corporate executive. Behind closed doors, he is a perverted sex slave who craves to be dominated and used. Xiaoyu’s master, Zai Zai, is a construction worker. After work, the smell of his sweaty socks, slightly pungent underwear, and his overall masculine scent make Xiaoyu irresistibly infatuated. One day, at the construction site, the supervisor reveals to Zai Zai that he hasn’t been intimate with his wife for a long time due to her pregnancy. This sparks a lewd idea in Zai Zai, who decides to invite the supervisor to his home to play with Xiaoyu, while also indulging in his primal desires...
