The collection
Series
Every series stocked at The Grimoire — ongoing and completed.

If the Villainess and Villain Met and Fell in Love
Chiru Ukai
5 volumes
DramaFantasyRomanceTeenPublishing ongoing
If the Villainess and Villain Met and Fell in Love (Light Novel)
Don Haruna
6 volumes of 6
DramaFantasyRomanceTeenPublishing complete
Ikigami: The Ultimate Limit
Motorou Mase
10 volumes of 10
ActionDramaMysteryMatureSource complete
The Illustrated Fairy Tale Princess Collection
Shiei
One-shot
Fantasy
Ima Koi: Now I'm in Love
Ayuko Hatta
9 volumes of 9
ComedyRomanceSlice of LifeSource complete
Imitation
Kyung-ran Park
10 volumes
ComedyRomanceTeenSource complete
Immortal Hounds
Ryou Yasohachi
7 volumes of 7
ActionEcchiMysteryOlder TeenPublishing complete
Immortality and Punishment
Kentarou Satou
2 volumes of 8
HorrorSupernaturalMatureSource complete
Imperfect Girl
Mitsuru Hattori
3 volumes of 3
MysteryPsychologicalOlder TeenPublishing complete
In Another World with My Smartphone
Patora Fuyuhara
16 volumes
AdventureComedyFantasyTeenSource ongoing
In Another World with My Smartphone (Light Novel)
Patora Fuyuhara
31 volumes
AdventureComedyFantasyTeenPublishing ongoing
In Another World, My Sister Stole My Name
Kotoko
4 volumes
DramaFantasyRomanceTeenPublishing ongoing
In the Clear Moonlit Dusk
Mika Yamamori
10 volumes of 12
RomanceSlice of LifeTeenPublishing ongoing
In the Heavenly Prison, the Devil Enchants Me
Meteo Gingami
3 volumes
ComedyEcchiRomanceMaturePublishing ongoing
In the Land of Leadale
Dashio Tsukimi
7 volumes
AdventureFantasyTeenPublishing ongoing
In the Land of Leadale (Light Novel)
Ceez
8 volumes
AdventureFantasyTeenPublishing ongoing
In the Name of the Mermaid Princess
Yoshino Fumikawa
7 volumes of 7
AdventureFantasyRomanceTeenPublishing complete
In/Spectre
Chashiba Katase
22 volumes
ComedyHorrorMysteryTeenPublishing ongoing
An Incurable Case of Love
Maki Enjouji
7 volumes of 7
ComedyRomanceSlice of LifeMaturePublishing complete
Infinite Dendrogram (Light Novel)
Sakon Kaidou
22 volumes
ActionAdventureFantasyTeenPublishing ongoing
Infinite Dendrogram (Omnibus)
Sakon Kaidou
7 volumes
ActionFantasySci-FiTeenPublishing ongoing
Initial D (Omnibus)
Shuuichi Shigeno
12 volumes of 24
ActionDramaSportsOlder TeenSource complete
Innocent Omnibus
Shinichi Sakamoto
3 volumes of 3
DramaPsychologicalMaturePublishing complete
Innocent Rouge Omnibus
Shinichi Sakamoto
3 volumes of 4
DramaPsychologicalMatureSource complete