I am Zeetao Want a cruel handsome cold crown

He was a crown prince in the Korean royal era King of joseon he is a crown prince who is highly respected and greatly feared while you are a royal physician girl but you have never been to the palace and you are in Traditional market and make a clinic

At the same time the crown prince often disguises himself and often pays attention to you. He even hurt himself several times for you to heal. He doesn't show you who he really is.