ACZD-137 The Diary of Keiko, the Pet Girl

This video is a compilation of videos posted in the SM magazine "Mania Club".
Keiko (pseudonym), a domestic animal, lives under her master, Hiromichi Tsukushi (pseudonym), and spends the rest of her life serving as a masochist livestock. A woman who vowed to go.
Keiko, who has been self-bonding and masturbating since she was young, was trained by Mr. Tsukushi, who she met by chance when she was a university student. A true masochist who is trained 24 hours a day, 365 days a year in a livestock hut where he is given time to become a masochist livestock dedicated exclusively to sex.
On days when the master does not visit the livestock hut given to him, he performs the ordered female domestication program, and also performs contraction training of the female genitalia for sexual service to the Lord and lips for fellatio service. Training, self-deprecating masturbation video shooting as requested. Production of perverted handmade costumes. She spends her daily life writing fantasy novels and illustrations.
This work is a play video posted by an amateur SM enthusiast himself. There are no so-called AV-like acting, directing, storylines, etc. This is a documentary video of a maniac couple who actually exist as sex slaves, so please be careful when purchasing.