The Demon King Only Wants to Follow the Plot, but the Taoist Monk Always Wants to Set up a Stall

The demon king who only wants to complete the "script of heaven" step by step and retire VS the time-traveling woman who has a strange brain circuit and always takes the plot in strange directions. And how the two of them unknowingly turned the "contracted Taoist couple" into a "true sweet pet Taoist couple" in their chaotic daily life.