A youthful and erotic woman named ERIKO, who dislikes sex but enjoys being dominated. Her elegant body is carefully caressed until her panties become soaked, then she's directly stimulated with a vibrator. She squirts from skilled fingering, followed by a lewd blowjob. Through restrained vibrator play, various positions, and stimulation in uncharted erogenous zones, this normally reserved married woman experiences one intense orgasm after another.