Door 2: Tokyo Diary (1991)

Door 2: Tokyo Diary 1991 / DOOR2 1991 / Door II: Tokyo Diary

Ai is a call girl whose job involves a lot of risk. Every time she goes through a door, she has no idea what type of man is on the other side. Some are sweet, some are violent, and some are just full-on crazy! One day, she meets Mr. Mamiya, a strange and captivating artist who gradually initiates her into SM pleasures. (Source: FarEastFilms.com)