This man is an utterly wicked person. He lures innocent students into a secret room and gives them enemas. He teaches chaste housewives lewd SM practices. He kidnaps the secretary he inherited, subjecting her to every kind of torture. University professor Sado Maruki conducts heinous acts and records them on video. Imprisonment, foreign object insertion, bondage, enema, forced excretion, double penetration, urine drinking forced sex, bit gag, nose torture, nipple torment, anal torture... here is every kind of SM. Recorded woman ■ゆう (30s, OL) reinserts excreted feces into the rectum and makes her defecate repeatedly. Finally, he inserts a douche nozzle into the anus with the professor's urine for an enema. After defecation, he inserts his fingers deep into the rectum to scrape out every last bit of feces. ■麻衣子 (40s, housewife) trains the wife of a former colleague as an enema slave, wealthy madam's shameful mass defecation ■あかね (20s, student) was imprisoned and yearned to be treated as a sex toy by her former student ■和子 (40s, housewife) after 20 years, subjected an old-fashioned high-class woman to bondage, anal torture, enema, defecation training ■菜々子 (30s, ● school teacher) has an M mark branded on her forehead and cries out in pain from glycerin while expelling filth, a masochistic female teacher
