Hero of His Own Opinion

Life is full of surprises that one would never expect

and I say this after living one life as a Demon King and another as an ordinary mortal.

Now, a third life awaits me  one where I’ll be the hero

and fight on the side of justice in my first world.
Ironic, isn’t it?
I was known as a bastard and a psycho

but now I’m supposed to be fighting for the good

and for a brighter future? As a former Demon King, I have my own opinion.