Zhuang Rui begins to feel unwell while in the grave, so Fei Fei takes him back to the hut for a doctor to attend to him. The doctor accompanying the team due to the shortage of equipment only gives her an injection, and Fei Fei volunteers to go out in search of medicines. One of Qin Xuangbing's men who was targeting Fei Fei with a sniper rifle informs her boss of her departure for medicine and sends some men to kill her.