A Mr. Tooyama, who works at a major department store's jewelry shop, makes an AV appearance. We closely followed a week in the life of a flighty office lady with a strong appetite and libido. Usually modest and elegant, Mr. Tooyama is actually a super-sensitive type who squirts even during masturbation. He repeatedly demonstrates remarkable immediate orgasms and squirting, whether with toys or a penis. He is a rare, lewd pussy who can climax just from the afterglow of a penis.