Liu Bing, driven purely by profit, cannot fathom how Ding Yuanying, now so poor he's selling his records, could be considered a wise man. Yet fearing the loss of a lucrative opportunity, he decides to join the activities initiated by Ye Xiaoming and Feng Shijie. Ding Yuanying begins working on a "rob the rich to help the poor" scheme, focusing on the 13th International Audio Exhibition held in Beijing. He suggests involving Ouyang Xue by using her name as the controlling shareholder and asks Rui Xiaodan to take leave for a family visit, using the opportunity to bring sample speakers into Europe. Meanwhile, to enable Rui Xiaodan to achieve greater things, Ding Yuanying encourages her to resign from her job. However, due to differing values, he is unable to persuade her. Lovers often share many secret conversations, but the words exchanged in the moonlit villa leave Ding Yuanying deeply moved and reflective.