They did not belong to the Six Realms, but they fell in love with this extraterrestrial world during the battle with the Six Realms, and they stayed here and reincarnated for thousands of lives. They were originally one immortal and one demon, with intricate emotional entanglements, but due to the curse, they could not be together.
He has owed her a thousand lives, but she is willing to reincarnate for him in the next life; she has loved him for a thousand years, but he has not owed her anything but Qing.
But in this life, he is still the immortal, and she is still the devil. However, after a thousand years of calamity, the already destined fate has changed. And will he still let her down?