Nana is a woman who was actually treated as livestock in a certain rural area. Her daily life was filled with abnormal breeding methods. Shocking scenes include having a vibrator thrust into her wet crotch, being forced to urinate copiously, and training to carry firewood on all fours continuously. The footage also features distinctive scenes such as M-shaped restraint, convulsion observation using an extra-thick vibrator, and erotic physical examinations. This documentary-style video collection realistically recreates her experiences, enveloping viewers in shock and unease. It sharply depicts an abnormal everyday life and the resulting physical and psychological changes.