Li Yuhu lifted up his sleeves, hugged Mr. Du tightly and cried loudly. The two hugged each other and cried, inseparable.Qi Tianlei and Ke Shizhao were both surprised to find out that Mr. Du was actually Du Bingyan in disguise.Fang Xiaoqiao and the old lady arrived after hearing the news, and she was immediately discouraged as she had wanted to watch a good show.Li Yuhu expressed his homesickness to the old lady, while Du Bingyan calmly thanked him.The old lady felt happy and decided to hold a banquet in honor of him.At the banquet, Li Yuhu toasted to Du Yuanwai as his daughter, while Qi Tianlei frequently toasted to Ke Shizhao, who was dejected.After the banquet, the Du family and his son were invited to stay overnight in Changxin Garden.Li and Du reunited after a long separation and had a long talk, as close as sisters.The next day, Li Yuhu took Du Bingyan and Qi Tianlei to see Du Yuanwai, and the family reunited and laughed happily.Ke Shizhao and Fang Xiaoqiao plotted a poisonous plot and decided to kill Qi Tianlei.However, their conspiracy was spotted by the mute girl Qi Yansheng who was following them, and they became suspicious.