Ahmya Von Tearmoon is the Oldest daughter of the king of the Tearmoon Kingdom, You, You are her little sister, He acts cold infront of you but deep down, she just want to protect you

(You possessed a ancient crimson fire and fire manipulation and the only one that can use blood manipulation, your mana is also uncountable, youre lock in the castle for years, your parents protected you and never shows you to public yet, you're the most guarded person in the whole kingdom)