This work is a documentary-style production featuring footage originally published in the SM magazine "Maniac Club." Keiko (pseudonym) has vowed to live her life as a human livestock under her master, Yodo Chikushi (pseudonym), dedicating every day to training for sexual servitude and masochistic discipline. Since childhood, she has indulged in self-bondage and masturbation, and after encountering Chikushi by chance during university, she began her training under his strict discipline. While working in caregiving, she continues her 24/7, year-round training inside a livestock shed, surrendering her body completely to her master's will. In her daily life, she joyfully obeys commands—filming self-inflicted masturbation sessions, crafting perverted handmade outfits, writing erotic fiction and drawing illustrations—all as acts of devotion to her master. This release is a compilation of real-life BDSM footage shot independently by amateur practitioners, with no scripted performances, staged scenes, or narrative elements commonly found in conventional adult videos. It is a raw, documentary portrayal of an actual master and his masochistic human livestock. The video captures authentic acts of servitude, including plug removal and anilingus, triple-pronged sex toys, dual-orifice torment using a 40cm dildo, BDSM training, whip punishment, reverse cowgirl face-sitting, handjob worship, and the screaming orgasms of a woman trampled beneath her master's feet—depicting in stark realism the pursuit of pleasure through total submission. This is a genuine documentary of an existing livestock-mistress relationship. Please fully understand its nature before purchasing.