Even the heart of a celestial can be broken... The Flower Lady Zi Fen died because of love. But before her death, she managed to give her newborn daughter Jin Mi a magic pill that restrained her feelings to save her heart and protect her from pain. The girl grew up carefree, hidden from the whole world. For four thousand years, she was never able to achieve immortality, remaining the lowest spirit of the grapes. Therefore, when Jin Mi found the wounded Phoenix, all her thoughts were only about taking away his spiritual power. Suddenly, the bird turned into a beautiful man - it was Fire Lord Xu Feng, the Second Prince of the Heavenly Kingdom. The proud Phoenix takes Jin Mi with him to Heaven. There the girl meets the First Prince, the Lord of the Night, Rong Yu. He falls in love with her at first sight. The brothers' hearts are drawn to Jin Mi, but they do not know that she is incapable of knowing love... The story is about the struggle between the sons of the Heavenly Emperor. About love that is suffocatingly sweet and can burn burning hearts to the ground.