《Hidden motivation》Ep4:Episode 4
The intelligence team found that Liu Xiaocin had promised to donate hematopoietic stem cells for patients with leukemia after regret, Wu YunHu found Ludan's brother Lu Shuai found he was not a suspect. Lu Shuai provided a clue as Wu YunHu found Lhun Chen's suitor Chen Peng but he escaped. Liu Xiaoqin was looking at Zhong Ye's essay on the side effects of donating hematopoietic stem cells and decided to give up his donation, and Chen Peng kidnapped Zhong Ye. Noon and Chen Peng get in touch, he tried to persuade Chen Peng not to hurt the bell field.