In this life, she was a naive and ignorant snake demon, and he was a powerful prime minister. He protected her from worries all her life, but it was only his life. She begged for medicine for love, went crazy for love, never stained with blood, went crazy and killed. She had no regrets, but would he still be the same person who desperately loved her in the next life?
Concept: Even if you are reincarnated, even if you have memories, you are not the same person.