Your Highness, Your Physician Is Climbing the Wall

In public, she is the ugly and terrifying eldest daughter of the Minister's residence, weak and easy to bully. He is the Third Prince, paralyzed in both legs and at the mercy of others. In private, she is a beautiful young doctor at the Benevolent Healers' Hall who plays the pig to eat the tiger. He is a battle god who never loses and whose true depths are impossible to fathom. But it isn't until the eldest daughter becomes the Third Prince's consort that she discovers... their marriage is actually one big secret-identity reveal...