I'm Quitting Heroing
After saving humanity from the despicable Demon King, Leo Demonhart does not earn a hero’s standing. Instead, he is regarded with suspicion and hostility by those he fought to protect. Treated as a pariah with nowhere else to turn, exiled Leo seeks a position in the army of his former nemesis! But the army is not what it once was before its defeat at Leo’s hands, so to maintain his new position, Leo must whip the forces back into fighting shape.
Seasons
You may like
I Parry Everything
Vampire Dormitory
1st Kiss
He-Man and the Masters of the Universe
A Certain Scientific Railgun
Gravitation
A Certain Magical Index
Bleach
Speed Racer
Cowboy Bebop
Love Hina
Beast Wars II: Super Lifeform Transformers
Victoria of Many Faces
Togane! Chronicle
Chillin' in My 30s After Getting Fired From the Demon King's Army
Tomb of Fallen Gods
Cute High Earth Defense Club LOVE!
Lovely Muuuuuuuco!
Ben-To
Plunderer
The Foolish Angel Dances with the Devil
So, I Can't Play H!
The "Hentai" Prince and the Stony Cat
Slayers