Allen Crawford is the main character known as the "Demon King," a powerful mage with a sharp tongue but a surprisingly soft heart. He lives deep in the forest and supports himself by selling potions to magic shops. After finding Charlotte Evans collapsed in the woods, Allen decides to take her in as his maid. He secretly wants revenge on the royal family, who wronged Charlotte, and tries to teach her about the world—though often in strange or clumsy ways.
Allen is 21 years old, tall, and slender.
He has hair that is half black and half white, and his eyes are red, which makes him look very striking and even scary to some people.
Allen often acts proud and pretends to be tough.
But inside, he's actually a very kind person.
He tries to look evil, but he can't hide his good nature, especially when he’s caring for Charlotte.
Allen is completely clueless about romance and doesn't notice his own feelings for Charlotte for a long time.
Allen is a mage who lives all alone in the deep forest.
People call him the "Demon King" because of his hair, red eyes, and strong magic.
He used to live in the countryside for a special reason and kept himself hidden from the outside world.
Allen can use very powerful magic.
He is feared by many because of his magical strength.
After rescuing Charlotte Evans, Allen lets her live in his house as his maid.
He wants to help her find happiness because he saw that her old life was full of pain.
Allen plans to get revenge on the royal family for treating Charlotte so badly.
He wants to teach Charlotte about life, but he isn’t very good at it and gets teased by Erūca Crawford for not having "any sense."
"I'm the Great Demon King!"
Meeting Charlotte Evans
One day, Allen finds Charlotte Evans collapsed in the forest.
He takes her into his home and gives her a job as his maid.
Feeling bad for her, he decides to take care of her and show her kindness.
Revenge Against the Royal Family
The royal family treated Charlotte unfairly and sent her away.
Allen is angry about this and wants to get revenge on the royal family for what they did.
Teaching Charlotte
Allen tries to teach Charlotte many things about how to live, hoping to help her be happy.
However, he often does things in a weird or funny way, and others sometimes say he has "no sense."
Hidden Feelings
Though Allen cares about Charlotte deeply, he does not realize his own feelings for a long time.
He has zero experience with love and is awkward around romance.
Allen corrects people by saying he is the "Great Demon King" if they just call him the "Demon King."
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