"I'm a masochist. And a certain man's slave." Mao is a masochistic woman with exquisite beauty and body. Following her master's orders, she visits his room in a nasty state, completely naked and wearing only a coat. "It's very embarrassing, but it made me excited." She gives him a quickie right outside the entrance. Then they have sex. She is treated like a bitch, and her masochistic sexual desires overflow through dildo deepthroat and masturbation. She is tied up with her hands behind her back and squirts with a toy. She serves her master with her tongue and pussy in sex.