■ Mayuko (pseudonym), who has been fascinated by anal pleasure since she was a child and has repeatedly masturbated anally by herself in elementary, junior high, and high school, sealed her anal libido by saying, "I can't go on like this" on the verge of graduating from university, and went on to become a female teacher in order to live as a normal woman. She married a man she had a relationship with and was blessed with her only daughter. ■ However, the abnormal anal masochism that she was born with could not be suppressed, and at some point, Mayuko began to secretly repeat anal masturbation in the toilet of the elementary school where she worked. And the scene was discovered by Mr. N, a guardian, ....... ■ This video contains a maniac video in which Mayuko, such a A maniac, is teased anally by Mr. N, a sadist man who is also a A maniac, and is squid many times. ■ The main contents of the recording are anal acme, anal mouth opening, foreign body insertion and excretion show, student female college student and lesbian, continuous anal climax, blooming anal rose, SM swap, thick A blame, anal plug and whip teasing, etc.