Fu Yu is a Goddess from the Nine Heavens. During her visit to the mortal world, she accidentally met Xie Huichuan, the King of the Underworld. From then on, the two fell deeply in love with each other and even carved their names on the Stone of Three Lives, making a vow to be together for a lifetime. However, on the eve of their wedding, a sudden fire broke out in the Underworld. Fu Yu, disregarding the danger, rushed into the flames to find Xie Huichuan, only to witness him walking out of the fire with Sang Qian, a courtesan from the Underworld. It turned out that her once devoted lover had already changed his heart. Fu Yu, utterly heartbroken, entered the Gate of Transmigration on their wedding day to reincarnate and forget all her past memories. As the Goddess was on the brink of losing her soul within the Gate of Transmigration, she was rescued by her childhood friend, the immortal Qi Yan, narrowly escaping a disaster. Later, the King of the Underworld, Xie Huichuan, desperately tried to find Fu Yu, but h