| Title | Format | Country | Volumes | State |
|---|---|---|---|---|
| Yōjo Senki ~Saga of Tanya the Evil~幼女戦記～Saga of Tanya the Evil～ | Manga | Japan | 22 | Ongoing |
| Yu-Gi-Oh ! 5D's | Manga | France | 9 | Ongoing |
| YUMEKUI MERRY夢喰いメリー | Manga | Japan | 23 | Ongoing |
| Yuzuko Peppermint | Manga | France | 7 | Editor closed |
| Yuzuko Peppermint柚子ペパーミント | Manga | Japan | 8 | Completed |