The first time I saw him, I knew that he was the butterfly dancing in the world of mortals that he could never catch.
He accidentally met his cowardly eyes, and as a ruthless demon-suppressing immortal, he actually felt pity for the young man.
Because of his soft-heartedness at that moment, he was trapped in a cocoon and became a butterfly falling into the world of mortals.
One life later, he was still the same demon that he got drunk. And he is still the opposite of the demon conqueror.