Queen, She Is Acting Like a Monster Again

Wu Yachenghuan looked at Kangxi and said, "You want a wise empress who can manage the harem, and I want a husband who doesn't care. It's just right. I can make do." Kangxi narrowed his eyes, thought for a moment and said, "Okay." But why did it become more and more different later on? [Clearly revealed, the voluptuous female protagonist × the sinister and cunning Neptune male protagonist.