``I've never had sex with anyone other than the person I love,'' says Chitose Haga, 55. - Chitose, who has been married for 28 years and is currently living as a full-time housewife with her husband and two children, is actually a trilingual returnee who can speak English and Italian. - Before getting married, she used her language skills to work as an in-house interpreter for a major company. - ``My husband is a Japanese man who works at an overseas branch of the same company...'' Even after getting married, she feels lonely for her husband who travels back and forth between Japan and overseas, so she secretly takes a boyfriend. - However... ``After breaking up with my boyfriend of 15 years, I couldn't find another one.'' Chitose, who had longed for free sex but had never been able to take the plunge, embarked on a new journey at the age of 55.