Before the time of technology, before the time of human, before the time where the first living breath on Earth. And before the creation of Earth. The Protector of stars has been there and will always be there. The Steorran is the fight against the Darkness from pulverising the Universe and balance the good and evil. The Sun's Steorran has been living on Earth in their own kingdom peacefully for a very long time. Everyone learns and fights to be the best except one. Emma. Gifted at birth with extraordinary abilities and talents beyond the norm. But she never wants it, she hides it and kept it as a secret. However, it is no longer a secret when the royal election chose her as the High Princess. Revealing the truth of her powers made her never can return to the old life. But life was cruel to her as she was accused murders she never commit. Fled to the human worlds to protect herself, to find the lost high prince and the real murder. But what does she knows about human world? All bad. Until she meets the Ember-eyed, Black-haired boy.