Vincent (played by Sammul Chan) was suspended from practicing law in the TV series Legal Rookie. At the beginning of the second series, he was working as a lawyer at TB&B Law Firm, waiting for the expiration of his term so that he could reopen as a barrister. However, he met a reckless young man, Sin Wan-Kwan (played by Ma Guoming), who used a trick to get the opportunity to work as a solicitor at TB&B Law Firm. Sin Wan-Kwan, 33, was wrongly accused of drug possession seven years ago. Lawyer Cui Zhengping won the case for him and got a chance to be an ordinary lawyer. Since then, Sin Wan-Kwan has been determined to work for Cui Zhengping and learn from him one day. Today, his wish has finally come true. Rich girl Sun Lili (Ella Koon) and Xin Wanjun started bickering as soon as they met, but as time went by, they gradually fell in love. On the other side, after Vincent resumed trading, he felt that the opportunity was not easy to come by, and he was cautious in everything he did not want to fall again. A rift gradually developed between him and his girlfriend Caiyu (Natalie Lee), who he had been with for three years, and Caiyu proposed to break up... Can the new king of law be able to lead the way again, and can everyone face the problems in their lives in the most authentic way?