Books Series
- LYNX Series
- Re:Monster
- Re:Stage!
- Re:Zero
- RELEASE THE SPYCE
- ReLIFE
- RErideD: Tokigoe no Derrida
- REVENGER
- revisions
- Rewrite
- Rio
- rizelmine
- Ribbon
- Ryuo no Oshigoto!
- Leadale no Daichi nite
- Real Action Heros
- Real Clothes
- Petals of Reincarnation (Riinkaneshon no Kaben)
- Licca-chan
- Lycoris Recoil
- Recorder to Randoseru
- Lisani! (Listen Anime!)
- Risk No Kamisama
- Ristorante Paradiso
- Ridge Racer
- Little Witch Academia
- Little Twin Stars (Kikirara)
- Little Busters!
- The Little Mermaid
- Reverse
- Reverse Edge Okawahashi Tantei Sha
- Repeat WHEEL of FORTUNE
- Revoltech Series
- The Ribbon Hero (Princess Knight)
- Limit
- Ryushika, Ryushika
- Rilakkuma
- Lilu puri
- Rilu Rilu Fairilu - Yousei no Door -
- Lilo & Stitch
- Ring ni Kakero
- Ring Series
- Liniere
- Legal V
- Legal High
- Legal Heart - Inochi No Saiken Bengoshi -
- Ryman's Club
- Rean-wings
- Rryusei no Kizuna
- Ryusei Wagon
- Ryoki Hanzai Sosa Han Todo Hinako
- My Sassy Girl
- Riso no Musuko
- Rikei ga koi ni ochitanode shomei shitemita.
- Rikei Danshi.
- Ryujin Mabuya
- Belle (Ryu to Sobakasu no Hime)
- Rinsho Hanzai Gakusha Himura Hideo
- Rinshi!! Ekoda-chan
- Rinne no Lagrange
- Rikuo
- The Frontier Lord Begins with Zero Subjects (Ryoumin 0-nin Start no Henkyo Ryoushusama)
- Ryu & Dr. Series
- Yakuza (Like a Dragon / Ryu ga Gotoku)
- Nanana's Buried Treasure
- Ryomaden