Yurika, sucked into the abyss of forbidden hypnosis techniques while being filmed having sexual relations with her stepson and threatened. Forced into the roles of a dog, a bird, driven mad by unwanted ecstasy. The worst ending is being subjected to a forced 3P sex by a hypnosis maniac, with her stepson used as a sexual tool. Each time she cries out, "Mom!", she is made to climax forcibly, confused Yurika. A masterpiece showcasing 100% exploitation of Aoi Yurika as a hypnosis test subject!