A beautiful OL sister working in Marunouchi, Hanasaki Ian, challenges anal sex for the first time! Has she become more perverted with age? This time, she voluntarily lifts her anal ban! 'I wonder what will happen if I feel good doing it with my ass...' To transform this shameful beauty into one who can climax from her asshole, we take on the challenge with the best lineup! Starting with an interview where she endures shameful enemas, she experiences brain-shaking orgasms through first-time anal sex & double penetration sex!
