One is a princess in the ivory tower, and the other is a boy from the demon clan. This is a story about protection and redemption.
In his heart, Luo Yafei is an angel living in the light, her salvation after being stained with sins, and her smile is what he must protect with all his heart.
In her heart, Chu Qianye was the only knight she could trust and rely on, the protector of her despair and helplessness. His gentleness also made her sink into despair.