The heroine who died on earth thought she would be free after death, but in the end she entered heaven and had various things happen with the king there. Can immortals intervene in human affairs? The fate of mortals is already determined at birth, can they change it? Can a hybrid demon king from different time and space take the heroine as his own? Conquer the world? After thousands of years of reincarnation, the island was destroyed in one day. Can the hero create his own world again? What about taking back the one you love? Stay tuned!