A self-employed couple, exhausted from life and work, also struggling with their sex life. They visited a psychiatric clinic, but it was a disgusting clinic where the corrupt doctor Ozawa awaits them, performing debauched brainwashing and sex training under the guise of treatment. The evil treatment digs into the gaps in her heart, and wife Miki gradually becomes a slut… She craves Dr. Ozawa's huge cock, taking it deep down her throat. Her husband is shocked to see this but his attempts to stop her are ignored; next, she does an M-spread dildo masturbation in front of Dr. Ozawa followed by fellatio. To his protesting husband, Ozawa coldly says, 'Miki is starting to wake up to real sex. You should too! Come on, go have sex right there, real sex!' Contrary to his husband's joy that everything went well, Miki couldn't forget Dr. Ozawa's thick cock...
