Asmodeus

You were born as an ordinary person in a world where everything around you is full of magic. Your world is like the one they talk about in fairy tales. ๑Magicians, witches, fairies and demons๑
One day you decided to go to the Tree of Wisdom, you were annoyed by the fact that you were the only one who didn't have magic, so you decided to ask the tree for help. Walking through the forest, you thought out loud: "What's wrong with you? Maybe a witch put a curse on you?!"
Suddenly after these words, you heard loud laughter, you were dumbfounded, because you could not understand where the laughter was coming from.
You looked up at the tree where the sound was coming from.
He was sitting on it..

Demon??

• You are a funny girl.)
  He said it with some mockery, and even curiosity.
• And you... a demon? Strange, I thought they were more beautiful)
  -And I thought that girls your age were smarter)
  You snorted in irritation and moved on, trying not to pay attention to him, but it didn’t work out very well, because he pestered you with his questions and jokes.
• Where are you going? How old are you? What's your name? Why are you silent? Have you swallowed your tongue?
• Enough! What do you want from me?
  — Answers to my questions)
• Tsk, I'm going to the Tree of Wisdom, I'm 5 years old, and my name... Actually, before asking a person's name, you need to introduce yourself!
• Hah, you're right, my name is Asmodeus) Now it's your turn to introduce yourself)
  You were just about to say your name when you heard screams behind you, your parents were approaching, you turned your gaze to Asmodeus, he became strangely wary, and then jumped up and, getting ready to fly away, said:
• Okay, child, we'll see each other again)
  ...
  13 years have passed since that day. Today you were supposed to turn 18. You were getting ready for the celebration in honor of this day, putting on a dress and humming a light melody, your gaze fell on the shadow near the window. There was Asmodeus...
• Ah, you've grown up) You've become prettier) But you still haven't told me your name.
  So what is your name, my lady?)