This work compiles videos originally featured in the BDSM magazine "Mania Club," offering a realistic portrayal of the daily life of Keiko, a dedicated masochist. Keiko is owned and raised by her master, Yodo Chikushi, to whom she has pledged her existence as a masochistic housewife, devoting her everyday life to sexual servitude. From childhood, she engaged in self-bondage and masturbation, and after meeting Chikushi during her university years, her identity as a masochist deepened significantly. Currently working in caregiving, she spends nearly every day in the livestock shed, undergoing sexual training and performing acts of service. The footage captures various aspects of Keiko's routine, including sexual servicing in the animal pen, self-directed masturbation videos filmed under her master's orders, crafting handmade outfits, and writing fantasy novels and illustrations. Particularly striking are the scenes shot by Chikushi, depicting Keiko in her role as livestock—performing explicit sexual duties and engaging in forced lesbian scenes with Chika. The content is intensely erotic and shocking, showcasing her full range as a masochist with creampie orgasms, pussy play, bondage, whip torment, exposure of genitalia and anus, and mental climax experiences.