He is the king admired by the gods. He was born in chaos, but he does not have a heart that is complete and capable of loving others. She is the reincarnation of two goddesses, destined to be sad, but does not want to be dominated by fate. In a world of half-truths and half-falsehoods, she didn't dare to love, and she didn't want to be anyone's substitute. A life of ups and downs could never compare to that innocent afternoon, the promise made to him, and that infatuating kiss. Muse, wasn't it an appointment? Once upon a time——