What's the Problem? Don't Mess With Her, She Has Tons of Secret Identities

(This story is very badly written. If that’s not your thing, don’t read it.) [Mutually faithful romance + little princess of the Sacred Domain vs. a transmigrated woman + two powerful leads + play the pig to eat the tiger + face-slapping] Is she an adopted daughter of the Jun family? That’s not quite right. She is the only princess of the Six Domains of the Sacred Domain Beyond the Heavens, where no girl has been born for five million years. From the moment she was born, she became everyone’s darling, as well as the fiancée of Ye Lanxiao, the Crown Prince of the Main God Domain. On her eighteenth birthday, she secretly ran away to the lower realm. Everyone thinks she is a pitiful orphan, an adopted daughter living under the Jun family’s roof who caught the eye of the God of War. Only later do they learn that she has several secret identities. The First Killer Pavilion and the Yinling Pavilion belong to her. She is also An Ye, immune to all poisons. “She’s no adopted daughter. She’s the only princess of the Sacred Domain Beyond the Heavens.” (This story is very badly written. It’s just for a casual read. If that’s not your thing, don’t read it.)