The Underworld King’s Son-in-Law

He is the “Underworld Yama Divine Doctor,” able to decide life and death with a thought and stir up the world with a word. Yet to repay a debt of gratitude, he concealed his identity and willingly became a live-in son-in-law, enduring three years of humiliation. His mother-in-law treats him like dirt, his sister-in-law sees him as less than human, and even his wife is as cold as ice toward him. Until one day, his mother-in-law publicly forces him to kneel and pour her a drink. At last, he comes to his senses: the debt of gratitude is paid, and now it’s time to collect what he is owed! When the first life-saving silver needle falls, when the first powerful tycoon bows his proud head before him, the whole world will tremble at the return of “Yama”! “I’m not incapable of being ruthless. You’re just not worthy of seeing that side of me!”