Jiang Yu, an intern doctor, was betrayed and humiliated by his girlfriend. He accidentally activated the Aoki Ring to gain clairvoyance ability and medical skills, and since then he has counterattacked. He rescued Liu Muhan, who was drugged, and stayed with him to help him recover and get married when he was disfigured and in despair. Relying on his extraordinary medical skills, Jiang Yu convinced the medical sage of Beihai, cured a business tycoon, and even revealed his relationship with the God of War of the Dragon Kingdom. Along the way, he punished evil and promoted good, protected his loved ones, entered the business world, established a reputation, and wrote the legendary rise of a grassroots medical son-in-law.
