The videos included are a compilation of those submitted to SM magazines. - The author is Minami Sensei (a pseudonym), a math teacher in her 40s. - Below are excerpts from her comments. - ``For some reason, I am a slave/woman who is kept by a man.My outward face is a teacher.Despite my status as a priest, I hide from my family and serve my master's penis with my tongue. - If necessary, I would give my genitals to you. Mr. Kato (pseudonym) is the benefactor and master of our family. Thanks to him, my family can live safely. - But instead, my body became Kato Sensei's property as a sacrifice.Now, at my master's command, I seduce a junior teacher (female) and serve him. - I watch lesbian sex in front of my husband.'' Her husband, Mr. Kato, said, ``Because she loves her husband, cares about her children, is a hardworking and moral woman, - I turned her into a lewd and immoral lesbian masochist who licks each other's body and cums.'' - According to him, Minami-sensei even vowed to Mr. Kato, ``I will seduce XX-kun's mother and XX beauty, who graduated six years ago, into the lesbian world as a new sexual sacrifice.'' - That's what it says.