Lin Fan, a low-level social worker who was abandoned by his money-worshiping girlfriend, fired from his job, and burdened with debt, hit rock bottom in his life. By some mistake, he rescued Su Wanqing, a stunningly beautiful and mysterious urban female president. A "contractual marriage" begins with everyone getting what they need. Lin Fan thought it was just a temporary shelter, but he didn't know that his life had been completely bound. Su Wanqing's huge wealth and top-notch resources were opened to him, and she even secretly cleared obstacles for him. Lin Fan relied on his hidden wisdom and courage, and with the help of Dongfeng, a wealthy family, he cheated all the way, changed his fate against the will of heaven, crisscrossed the business world, slapped his former enemies in the face, and created a business empire. From an "RF man" that everyone despised, he climbed to the top of the world step by step and became the awe-inspiring urban dragon king. And this marriage, which began as a transaction, gradually changed its flavor amidst countless life and death tests and emotional pulls...
