- It's Too Sick to Call this Love, Koikimo
- Indian Summer
- Is This a Zombie?
- Immortals of the Godless
- I'm Quitting Heroing: Remember, the Work Trip is First and Foremost a Learning Opportunity
- I'm Giving the Disgraced Noble Lady I Rescued a Crash Course in Naughtiness
- ID-0
- Idol Fighter Su-Chi-Pai
- IDOLiSH7
- IDOLiSH7 Vibrato
- ID: INVADED
- IDOLiSH7: Second Beat!
- Idol Land PriPara
- Idol Incidents
- In Search of the Lost Future
- IDOLiSH7 Third BEAT! Part 2
- Ichigeki Sacchuu!! Hoihoi-san
- IDOLiSH7: Third Beat!
- IDOLiSH7 Movie: LIVE 4bit - BEYOND THE PERiOD
- I''s Pure
- Idol Time PriPara
- Ichigo 100%: Koi ga Hajimaru?! Satsuei Gasshuku - Yureru Kokoro ga Higashi e Nishi e
- Idol Project
- Is this A Zombie? of the Dead
