Doting on the Double-Faced Wife

In the eyes of the world, she is a goddess, an elf left in the world, a Bodhisattva who comes to save the world, and the incarnation of the perfect goddess. But what everyone doesn't know is that underneath the perfect surface, there is actually a cold and heartless heart, which is just a coat worn to show others. He is the devil in the eyes of the world, the incarnation of death. Legend has it that no one who has offended him can survive. But what everyone doesn't know is that beneath his ruthless surface, he actually hides a tender heart. A goddess and a demon. When the goddess meets the demon, do they torture each other? Or are they together sweetly?