The Hidden Physician of the City

He could have openly lived as a wealthy heir, but instead he hid his identity and became someone's live-in son-in-law.

Everyone looks down on him, but he's the supreme leader of a secret organization.

Everyone calls him a good-for-nothing, yet the city's powerful all come crawling to him for medical treatment!

He's only a lowly live-in son-in-law, but no one dares cross him!