Sumika (Kanade Jiyuu), a married woman captivated by the bizarre pleasures she could never experience with her husband, underwent anal training by a certain S&M enthusiast, transforming into a perverted wife whose crotch became wet even with pain so intense it felt like her internal organs were being turned inside out. As she writhed her bound and helpless body, she climaxed from the vegetables twisted into the two holes between her legs, and wept in shame as she was watched while defecating a banana. She was suspended by a nose hook and subjected to torture with a paper cord that stimulated the mucous membranes of her nasal cavity. Her pale skin was whipped violently, and hot wax was mercilessly dripped onto her swollen skin as torture. From irrumatio that nearly caused her to suffocate to anal sex with such intense thrusting that it felt like her intestinal walls were being turned inside out, she repeatedly climaxed. When she found pleasure at the end of unimaginable pain, Sumika was liberated to the pinnacle of sexual pleasure that transcended morality.