| Title | Format | Country | Volumes | State |
|---|---|---|---|---|
|
|
Manga | Japan | 16 | Completed |
| Crazy Beach | Manga | France | 1 | Completed |
| Crazy zoo | Manga | France | 5 | Completed |
| Créatures fantastiques | Manga | France | 5 | Completed |
| Creepy Cat | Manga | France | 2 | Ongoing |
| Crimezone | Manga | France | 5 | Ongoing |
| Crims♥n Prince | Manga | France | 16 | Ongoing |
| Crystal Girls | Manga | France | 5 | Ongoing |
| Cthulhu no Yobikoe ~Lovecraft kessaku-shū~クトゥルフの呼び声～ラヴクラフト傑作集～ | Manga | Japan | 1 | Completed |
| La Cuisine des Sorciers | Manga | France | 3 | Ongoing |
| Cuticle Tantei Inabaキューティクル探偵因幡 | Manga | Japan | 19 | Completed |
| Cutie Honey | Manga | France | 1 | Completed |
| Cyber Idol☆Mink | Manga | France | 6 | Completed |
| Cyborg 009 | Manga | France | 18 | Ongoing |