In mid-spring, it snows heavily. The year I became seriously ill, I was reborn. I returned to the time when I was 15 years old. I had not yet met my master, Ying Weimian. I was the most unpopular princess in the dynasty, and I should have suffered all the humiliation and weirdness of a concubine. As a result, the concubine Kongwan treated her like a different person. However, he became the most powerful chess piece in the demon world, dormant beside the Immortal Lord. Originally a Luan bird, he wanted to use himself to protect the peace of the people. Ying Weimian was a candle dragon, a god in this place, he could light up every place in the world. In the next life, Kongluo had to reveal information to the dynasty for the sake of his mother and the dynasty. For some reason, the empty memories gradually disappeared, and everything he had with Ying Weimian was forgotten. He became the new Demon Lord. During the battle between immortals and demons, a sword pierced Ying Weimian's heart. Where will they go?