| Title | Format | Country | Volumes | State |
|---|---|---|---|---|
| Innocent Rouge | Manga | France | 12 | Completed |
| Inséparables | Manga | France | 12 | Ongoing |
| Insomniaques | Manga | France | 11 | Ongoing |
| Inspecteur Kurokôchi | Manga | France | 21 | Ongoing |
| Instants d'après | Manga | France | 1 | Completed |
| Interspecies Reviewers | Manga | France | 4 | Ongoing |
| Inu-Yasha | Manga | France | 56 | Completed |
| Iruma à l’école des démons | Manga | France | 17 | Ongoing |
| Is my hobby weird ? | Manga | France | 1 | Completed |
| Isn't a cat needed ? | Manga | France | 1 | Completed |
| It's My Life | Manga | France | 5 | Ongoing |
| J.boy | Manga | France | 5 | Ongoing |
| J’♡ les sushis | Manga | France | 8 | Completed |
| Jabberwocky | Manga | France | 6 | Ongoing |
| Je ne suis pas née dans le bon corps ~Récit de mon changement de sexe~ | Manga | France | 1 | Completed |
| Je ne suis pas un ange | Manga | France | 4 | Completed |
| Je reviendrai vous voir | Manga | France | 1 | Completed |
| Je suis née dans un village communautaire | Manga | France | 1 | Completed |
| Je t'aime Suzuki!! | Manga | France | 18 | Ongoing |
| Je voudrais être tué par une lycéenne | Manga | France | 2 | Completed |
| Jeux d'enfants | Manga | France | 5 | Ongoing |
| Jojo's Bizarre Adventure ~Phantom Blood~ | Manga | France | 2 | Ongoing |
| Josée, le tigre et les poissons | Manga | France | 2 | Completed |
| Journal d'une Fangirl | Manga | France | 3 | Completed |
| JUDGE | Manga | France | 6 | Completed |
| Junjo Romantica | Manga | France | 22 | Ongoing |
| Jusqu'à ce que la mort nous sépare ~Until Death Do Us Part~ | Manga | France | 26 | Completed |
| Kageki Shojo!! Saison Zéro | Manga | France | 1 | Completed |
| Kageki Shoujo!! | Manga | France | 2 | Ongoing |
| Kaguya-sama: Love is War | Manga | France | 14 | Ongoing |
| KakushiGoto | Manga | France | 6 | Ongoing |
| Kamakura Diary | Manga | France | 9 | Completed |
| Kamichama Karin | Manga | France | 7 | Completed |
| Kamichama Karin chu | Manga | France | 7 | Completed |
| Kamikaze | Manga | France | 7 | Completed |
| Kamikaze Kaito Jeanne | Manga | France | 7 | Completed |
| Kamisama | Manga | France | 3 | Completed |
| Kamisama | Manga | France | 3 | Completed |
| Kamisama ~Opération Divine~ | Manga | France | 6 | Ongoing |
| Kamisama Dolls | Manga | France | 12 | Completed |
| Kamunagara | Manga | France | 11 | Completed |
| Karneval | Manga | France | 22 | Ongoing |
| Kasane - La voleuse de visage | Manga | France | 13 | Ongoing |
| Kase-san | Manga | France | 8 | Ongoing |
| Kazan | Manga | France | 7 | Completed |
| Keishicho 24 ~Les Flics de la Mort~ | Manga | France | 6 | Completed |
| Kekkaishi | Manga | France | 35 | Completed |
| Ken-ichi | Manga | France | 53 | Completed |
| Kenshin le vagabond | Manga | France | 20 | Stopped by the editor |
| Kenshin le vagabond | Manga | France | 28 | Completed |