[Note: All women appearing in this work have participated of their own free will.] This production contains strong masochistic elements and hardcore content, but we hope you can appreciate it as a documentary showcasing these women's personal growth. (Please note that complaints will not be accepted.) Over the course of six hours, this video meticulously documents the lives of six obedient masopets being kept as sexual slaves. These girls take pleasure in various acts such as bullying, bondage, being used as flesh urinals while restrained, and deep-throating to the back of the throat. They fully express their extreme masochism, with their bodies reacting intensely—leaking copious fluids and experiencing arousal-induced urination. Once collared, they become aroused and instinctively begin serving their Master’s cock like obedient female dogs. These hardcore masochists even enjoy punishments such as being choked and slapped. Highlights include a shy, tearful black-haired innocent girl, a timid and pure young woman, a full-body tattooed extreme masochist, a delusional pervert ■Yui■, a big-titted older sister, and a housewife with unique fetishes. Watch and compare their distinct personalities and reactions in this packed, action-filled release.