Actress Eriko Sato, 31, is showing off her curves in a photo book for the first time in 10 years.
"Satoeri," as she is popularly known by the tabloids, appears in a bikini in the photo book titled "es Eriko Sato Collection."
"I've heard my bikini shots are very popular among middle-aged men," Sato said at an event to launch the book in Shinjuku on Sunday. "Perhaps, it's because I hit the age where they could imagine me as their mistress."© Japan Today