Harem

Maryoku Mugen no Manaporter

Masamune-kun no Revenge

Maseki Gurume: Mamono no Chikara o Tabeta Ore wa Saikyou!

Mato Seihei no Slave

Mayonaka Heart Tune (Tune In to the Midnight Heart)

Media Mix Maiden

Medical Martial Arts

Megami no Kafeterasu

Metropolis Killing Arrogant Immortals

Metropolitan System