A gentle mature woman gives a helping hand to a virgin, a very popular brush grating document. This time, Reiko Seo, a very popular mature woman who has been making great strides since her big break in her debut work last year, is finally here. Mr. Seo, who is a scared virgin and brushstroke, is not a specialist. - Please take a look at the chemical reaction of Eros that occurs when two people who are full of lascivious feelings but are confused by an unfamiliar situation face each other with a gachinko.