The heroine Liu Qingchen is a saint of the demon clan and the only daughter of the demon king. She has been the most talented and living up to expectations of the demon clan since she was a child. In his previous life, he unknowingly captured the heart of Xie Changkong, the human crown prince and the second (or number one) figure in the Lingxu Sect. But at that time, she was in love with Xiao Yu, the son of the Emperor of Heaven. The male protagonist chose to quit in order to help them, but when Liu Qingchen discovered the conspiracy of the Emperor of Heaven, She chose to tear open the sky and expose the face of the Emperor of Heaven. With her demonic power, she would not die. However, Xiao Yu was jealous of her talent and stabbed her in the back. She was undefended. A generation of genius died with hatred. Xie Changkong couldn't bear to see his sweetheart being let down and perished. He used all his strength to tear open the cracks in time and space, hoping to return to their original state, and to fight for a dream for himself even if there was only a glimmer of hope.