Jin Ren returns to the city in accordance with his parents' dying wishes, only to find his grandparents suffering under relentless oppression. His fiancée was forced into a marriage, disfigured, and turned into the ugliest woman in the entire city, scorned by everyone.
As a Dragon King, and the sole disciple trained by five peak experts on Madman's Island, he will make his wife the most beautiful woman in the entire Dragon Domain, and repay his family’s mistreatment a hundredfold!