Tanimura Kasumi AV debut 26 year old female office worker working in Tokyo. She is a slutty career woman who has won first place in monthly sales several times in her sales career. Despite her flamboyant appearance, she has only one man in her life and is very naive. Three years after breaking up with a boyfriend from school, she decided to appear in adult films because she could not bear to live without sex. Masumi Tanimura