Saito Kazuo

1999

• [ ] Rope and Boys 5: Wounded Confessions (Assistant Director) 
• [ ] Groper Train: Fingers Won't Stop (Assistant Director) 

2002

• [ ] The T-Back Game (Assistant Director) 

2005

• [ ] 華と蛇　～狂気の旋律～ (Director) 
• [ ] Nineteen (Assistant Director) 

2006

• [ ] Sexual Overture (Director)