An incredible secret report by Nagase Asami

With full cooperation from the production company, we will be making a cum prank! It brings out the reaction of real Maamin, not AV sex! Non-fiction AV that goes beyond real documents! The mission begins with thorough preparation and minimal explanations! Mamin's serious reaction is not a show that explores the atmosphere! A thorough investigation into how much erotic you can take! Although she is confused by her completely different approach to sex, she gets excited and cums more quickly than usual in seconds than usual!