Five years ago, he was an abandoned son of a wealthy family and was kicked out of the family like a dog. In order to repay the favor of a meal, he was willing to marry into his wife and became the laughing stock of the whole city.
Five years later, he is the Dragon King in charge of the global mysterious organization "Dragon Temple", and he is also a peerless doctor with lost ancient medical skills.
When his identity was revealed, the world trembled and the powerful bowed their heads.
His mother-in-law, who had humiliated him in every possible way, knelt in the rainstorm and begged, "Good son-in-law, please give us another chance!"
But the beautiful wife who had disliked him had red eyes as she watched him tear up the divorce agreement and force her into the corner: "This marriage certificate is valid for life."
