Gold medal lawyer Lu Chengyan is deeply involved in marriage litigation, with a high winning rate, and his live online Q&A has gained a large number of fans. The marriage system was accidentally bound. He relied on his professional skills to match single customers with suitable partners, and used his legal background to conduct character checks. Jealous colleagues repeatedly suppressed her and tried to discredit her career. Lu relies on solid evidence to fight back against his opponents and resolve various industry disputes. While adhering to his original intention of the law, he also builds reliable dating channels and protects the emotions and rights of others with professionalism.