Guitang

One is the daughter of a general whose family was ruined and was thrown into a black coal mine, and the other is a puppet prince who has disabled legs and pretends to be crazy. She was foraging in the dark underground, while he was surviving in the palace under the sun. An assassination made her his exclusive medical girl. He needed the knife in her hand, and she needed the military defense map in his mind. The two used each other to work together to overthrow the decadent world and restore the family's glory.