| Title | Format | Country | Volumes | State |
|---|---|---|---|---|
| Magi ~Sinbad no Bōken~マギ～シンドバッドの冒険～ | Manga | Japan | 19 | Completed |
| Mahō Shōjo Ikusei Keikaku魔法少女育成計画 | Light novel | Japan | 10 | Ongoing |
| Mahō Shōjo Lyrical Nanoha ViVid魔法少女リリカルなのはViVid | Manga | Japan | 20 | Completed |
| Mahōka Kōkō no Rettōsei魔法科高校の劣等生 | Light novel | Japan | 24 | Ongoing |
| Mahoromatic ~Automatic Maiden~ | Manga | France | 8 | Completed |
| Mahoromatic ~Automatic Maiden~まほろまてぃっく～Automatic Maiden～ | Manga | Japan | 8 | Completed |
| La Main d'Horus | Manga | France | 3 | Ongoing |
| Maiwai | Manga | France | 11 | Completed |
|
Maiwai |
Manga | Japan | 11 | Completed |
| Megaman ZX | Manga | France | 2 | Completed |
| Merry Nightmare | Manga | France | 23 | Ongoing |
| Miritari!みりたり! | Manga | Japan | 5 | Completed |
| Mob Psycho 100 | Manga | France | 11 | Ongoing |
| Mob Psycho 100モブサイコ100 | Manga | Japan | 16 | Ongoing |
| Moi, quand je me réincarne en Slime | Manga | France | 23 | Ongoing |
| Monster Hunter Flash | Manga | France | 9 | Ongoing |
| Murciélago | Manga | France | 10 | Ongoing |
|
MURCIÉLAGO |
Manga | Japan | 18 | Ongoing |
| My Hero Academia | Manga | France | 17 | Ongoing |
| My-HIME | Manga | France | 5 | Completed |