In which episode did Xin lose Lin Duojun because of how beautiful love is?

Chen Xiaofei ordered his men to investigate who gave him the courier, but the investigation showed that the courier was anonymous and could not be thoroughly investigated. In this way, Ye Nandi mused that someone deliberately targeted Lin. Chen Xiaofei went to Wen Xin to inquire about it, but Wen Xin didn't know it at all, let alone admit that he did it. Chen Xiaofei never believed, which made Wen Xin very painful. He thought that Chen Xiaofei didn't trust himself and even began to cry. Chen Xiaofei was too scared to ask, comforting Wen Xin that she would find out who did it. Wen Xin finally began to be happy. Ye Nandi didn't want Qi Qi to live in her house all the time, and offered to rent a room for Qi Qi outside. This Yuzryha mother and Ye Fu are very embarrassed. To ease the atmosphere, Mu Ye told a joke, but neither Ye Nandi nor Ye Fu laughed. The Yuzryha mother was so angry that she went back to her room without eating. Ye Fu reminded Ye Nandi, be careful of Chen Xiaofei, who is not very good in character, and must not be cheated by the other party when doing business with him. Lin took Lin Duojun to the restaurant for dinner. As a result, Lin went on a temporary business trip. After coming back, Lin Duojun disappeared, which made Lin very anxious and looked everywhere for where his brother had gone. Lin was very angry when she found her brother. Ye Nandi and Qi Qi went shopping, and Ye Nandi answered a phone call. Later, Ye Nandi found Qi Qi and smiled mysteriously. Eat what they bought with Lin. Lin is very happy. She not only had a good time, but also asked Wen Xin to take pictures for her. This made Wen Xin pretend to be happy, but when he returned to his room, his expression immediately became sad ... Chen Xiaofei went out to play with Wen Xin and Lin Duojun, and Lin Duojun disappeared on the way to play. Three people can't find it, and they are in a hurry. Lin felt very guilty and thought that his own reasons led to the loss of Lin Duojun.