She is a devil from hell. The exterior of an angel, the interior of a devil.
She's good at revealing her true nature to people or ghosts or whatever.
She is a taboo, a being that is feared in heaven and hell.
She was sealed in the human world by the two realms and could not leave the human world forever. She wandered around in the human world and could not stay in any place for a long time.
She originally wanted to seduce that girl into hell, but that girl was clean, but she had thought that maybe some people were really spotless.
She never thought that she was also a taboo in the human world, a fallen angel.
The devil reincarnated into a mortal
Fallen angels hide in the world
April in the world
No one can protect themselves
When the warning bell rings again, the end of mankind is coming.
Concept: Lily is also true love
