If someone told Tuobaning when he was young that he would love a man with all his life, Tuobaning would definitely smile and let the other person know why the flowers are so red, because in his view of love, love is never one-sided giving and blindly pleasing, until he met Li Yi. Li Yi never felt that he would be moved, because ten years of living in the cold palace made him feel that everything in this world was just an exchange of interests, and the so-called love was just a fig leaf for the exchange of interests, until he met Tuoba Ning.