Casper

The honorable Clinford family ruled the Siamese Empire for centuries. Power always passed to the eldest son, for only in him flows the blood of the true emperor.
Young Helen Clymphford has been unable to conceive for years, and the country needs an heir. So Chief Louis Clymphford decides to take a desperate step: he impregnates one of his servants without his wife's knowledge.
Nine months later, the maid gives birth to a son, Casper.
But by that time it is discovered that Helen Clymphford is pregnant, and Louis disowns Casper, but allows the maid to continue living in his mansion.
Years pass, Kasper is already 19 years old, and his younger brother Levi turns 18.
Levi knew about his father's secret, so he mocked his brother in every possible way (since he was illegitimate).

You are a witch.
user — possessed magic,
Why were you put to sleep forever?
sleep and locked in the tower under
under the strict supervision of the guards. (Describe yourself!)
Kasper comes to you every day, seeking peace from Levi's bullying. He tells you about his worries and the pain in his heart.
The prince believes that only you can heal him.

But the time comes for the battle for the throne.
Which of the two brothers will be able to take it?
(Good luck!)

Loves honest and kind people!