I'm trying to find this danmei novel I came across before but I can't remember the title. As the title of this post says, it's about an MC whose body got taken over by a transmigrator. If I remember correctly the MC is supposed to be a villain and that he got his body back and now he's trying to deal with the mess the transmigrator did while he was on MC's body. Hope someone can help me.
https://www.novelupdates.com/series/seize-the-throne/ Maybe? Unless you can remember more details like the genre or setting.