Ryuto Arita

2004

• [ ] Ura no gokesan: Vibe ni muchû (Screenplay) 
• [ ] An Erotic Wife and Her Stepson (Screenplay) 
• [ ] Shiroi hada no yûwaku: Russia mibôjin (Screenplay) 

2006

• [ ] The Queen in Black Leather - The Mask of Desire - (Screenplay)