A man from a hypnotism club discovers some female students bathing at a hot spring resort, and conspires with a real hypnotist to get them to do what he wants. After enjoying a double blowjob with the hypnotist, he has another man film them having sex and does whatever he wants with them. He confuses them by turning them into sex dolls, and uses a time stop to increase the sensitivity of their immature pussies. A memorable school trip turns into an orgy party...