Wu Jianjun committed suicide in front of the secret room of Luo Bai Commercial Building, which made Ye Xiao suspect that his death was related to Luo Haoran and Wu Hanlei.After Yuan Mei learned the news that Wu Hanlei was dead, she thought that Luo Haoran and Wu Hanlei might have secrets. When she went home, she found a huge building insurance policy and video evidence of Wu Jianjun's exposure of Luo Haoran. Yuan Mei started her own plan... And underground,Xiaoguang led everyone to climb up, trying hard to let the rescuers detect life signals.Everyone asked when Xiaoguang would be saved.Xiaoguang hesitated for a moment and reassured everyone that it would take up to seven days.Zhu Wei and his team members continued to search for traces of life with radar detection, and the rescue headquarters finally received news that there were survivors.The command headquarters began to formulate a plan with the mentality of rescuing even if there was a slight possibility.People underground started self-rescue mode, looking for water and food to survive.However, there were differences on the issue of distribution of supplies. Some people believed that Luo Haoran was a sinner who harmed everyone and should not be allocated food.In line with the principle of saving people first, Xiaoguang persuaded everyone to keep Luo Haoran. In the final voting session, Haimei's important vote went to Luo Haoran.When Ding Zi shared food with Luo Haoran in private, she asked him if he knew all this in advance. Luo Haoran actually admitted that he knew the existence of the sinkhole in advance and reminded Ding Zi not to trust anyone!The building collapsed and it was impossible for everyone to get out in a short time. Xiaoguang was lying to everyone. He just wanted to control the supplies and survive until the end!