Dapeng was temporarily transferred to participate in the anti-trial treatment operation in the Licheng Railway Station area.In addition to official business, Dapeng also has a private matter, looking for his missing fiancée Fang Hui, who was missing in Licheng.As soon as Dapengfu arrived in Licheng, he encountered a case of robbing the bag. When catching the thief, he broke the watch given by his master.On the other hand, Li Tang, who came to the brigade to take office on the first day, mistakenly recognized his colleague Azhi as a thief.Li Hongqi, an old member of the anti-trial brigade, resigned to his leader, Sister Hua. However, he was assigned to an action group with the new Dapeng and Li Tang.The first theft happened.A passenger lost a bottle of silver washing water. If someone accidentally ate it, the consequences would be unimaginable.Dapeng and Li Tang took the owner to the train again, combined with the owner's confession, reappeared the scene, deduced the site where the silver water was lost, and solved the case.Dapeng was not accustomed to the local conditions, so Li Tang accompanied him to the train station infirmary for treatment and learned that Dapeng had had a liver transplant and had been taking medicine.The two met doctor Li Xiaolian in the infirmary.