This video compiles footage submitted to the editorial department of Sanwa Publishing's SM magazine "Mania Club," sent in by SM enthusiast Yodo Chikushi. It features a woman named Chika (slave name), who fully exposes her masochistic nature. Through years of intense training, Chika's body has been completely transformed into that of a slave woman. Her nipples have swollen to the size of a baby's penis, her labia grotesquely elongated. Her virgin vagina has widened enough to fit two adult arms, while her anus has expanded to the point where an entire female arm can slide in effortlessly. Her clitoris, once the size of a bean, has been enlarged further through the application of male hormone agents. Constant stimulation keeps this sensitive area perpetually aroused. To achieve pleasure deep in her throat akin to penile stimulation, she has undergone nearly ten years of relentless deep throat training—so rigorous that she is no longer allowed to vomit, ultimately losing her gag reflex entirely. This release allows viewers to witness Chika's body, reshaped beyond return by extreme discipline that would render an ordinary woman unconscious, and her intense masochistic desires. Additionally, she endures over ten rounds of enema play using a glass syringe containing 2.5 liters of water and 200cc of hot wax, repeatedly injecting lukewarm water while wearing diapers and struggling to hold in her waste. Chikushi also films Chika performing rimming service on his anus while seated on a custom face-mounting chair, forced to restrain her own excretions—an ultimate act of degradation you must see to believe.