The Evil King Chasing His Wife: the Alchemist of Qingcheng

First: The title word does not convey the meaning. Second: It has nothing to do with the introduction. (At the end, the male and female protagonists do not understand each other. How can they talk about giving birth to a baby for me and eating you?) Third: Who is the reincarnation of the heroine? Did they have a relationship in their past lives? In this life, the male protagonist will choose the female protagonist to use her to detoxify himself. When did he say he liked the heroine? Can you love without liking? Fourth: Although it cannot be considered a bad ending, it should at least be a story without an ending...