Chiho Watanabe

2003

• [ ] Cheers Heaven (Writer) 

2004

• [ ] Higuchi Ichiyo Monogatari (Screenplay) 

2005

• [ ] Sayonara Midori-chan (Writer) 
• [ ] A Heartful of Love (Screenplay) 

2007

• [ ] Love on Sunday: Last Words (Screenplay) 

2008

• [ ] Drop (Screenplay) 
• [ ] The Red Thread (Screenplay) 

2011

• [ ] Majutsu wa Sasayaku (Screenplay) 

2012

• [ ] Lesson of the Evil: Prologue (Screenplay) 

2013

• [ ] Walk, Walk, Walk ~ Shikoku Pilgrimage Journey (Screenplay) 
• [ ] The Life-Changing Magic of Tidying Up (Writer) 

2014

• [ ] First Class (Writer) 

2015

• [ ] Sea Side Blue (Screenplay) 

2016

• [ ] Evergreen Love (Screenplay) 

2010

• [ ] Women Play Twice (????)