Books Series Beginning with R
- Belle (Ryu to Sobakasu no Hime)
- Chivalry of a Failed Knight
- Invaders of the Rokujyoma!?
- LAIDBACKERS
- Nanana's Buried Treasure
- R#(Rooms Number)
- R-15
- R.O.D
- Raccoon Rascal
- Racing on
- RADIANT
- Radiation House
- Ragna Crimson
- RAHXEPHON
- Rail Wars!
- Railway and Train
- Rainbow Nisyarokubou no 7nin
- Raise de wa Chanto Shimasu
- Rakuen no Uta
- Rakuen Tsuiho
- Rakugo fan club
- Rakugo Tennyo Oyui
- Ramen Aka Neko
- Ramen daisuki Koizumi san
- Range Murata
- Ranma 1/2
- Ranman
- Ranpo Kitan Game of Laplace
- Rasen no Meikyu - Idenshi sousa -
- Ratatouille
- Raven of the Inner Palace
- Ray
- Ray The Animation
- RD Senno Chosa Shitsu
- Rdg Red Data Girl
- Re-Kan!
- Re:CREATORS
- Re:Monster
- Re:Stage!
- Re:Zero
- Real Action Heros
- Real Clothes
- Rean-wings
- Reborn as a Vending Machine, I Now Wander the Dungeon
- Reborn to Master the Blade: From Hero-King to Extraordinary Squire
- REC
- Recolove
- Record Collectors
- Record of Lodoss War
- Record of Ragnarok (Shumatsu No Valkyrie)
- Recorder to Randoseru
- Red Cliff
- Red Garden
- Redline
- Reideen
- Reign of the Seven Spellblades
- Reijin/Qpa Series
- Reikenzan: Hoshikuzu-tachi no Utage
- Reincarnated as a Sword
- Reino Ryokusha Odagiri Kyoko no Uso
- RELEASE THE SPYCE
- ReLIFE
- Renai Boukun
- Renai Catalog
- Renai Neet
- Rental Magica
- Repeat WHEEL of FORTUNE
- Replicant
- Requiem of the Rose King
- RErideD: Tokigoe no Derrida
- Resident
- Resident Evil (Biohazard)
- Ressha Sentai Tokkyuger
- REVENGER
- Reverse
- Reverse Edge Okawahashi Tantei Sha
- revisions
- Revoltech Series
- Rewrite
- Ribbon
- Rideback
- Ridge Racer
- Rifle is Beautiful
- Rikei Danshi.
- Rikei ga koi ni ochitanode shomei shitemita.
- Rikuo
- Rilakkuma
- Rilu Rilu Fairilu - Yousei no Door -
- Ring ni Kakero
- Ring Series
- Rinne no Lagrange
- Rinshi!! Ekoda-chan
- Rinsho Hanzai Gakusha Himura Hideo
- Rio
- Rising Impact
- Risk No Kamisama
- Riso no Musuko
- Ristorante Paradiso
- rizelmine