Ryoko Harada (53), who runs a motsu nabe restaurant around Lake Yamanaka, makes her AV debut with Ruby! - The offal nabe restaurant that she started with her late husband continues to have many customers today. - Recently, she has found a new partner and is living a second life as a woman. - It seems that she decided to appear in AV because she became interested in the pleasure of sex and the reactions of male actors.