Overview: Deng Yuanda and Lao Qin saw Professor Sun and his wife off. Ye Shuting's actions made Professor Sun completely convinced of the Communist Party. He said that he would use his actual actions to comfort Ye Shuting's soul in heaven. In front of Ye Shuting's grave, Deng Yuanda couldn't sit for a long time. He whispered how he missed his lover, teacher, and comrades-in-arms. He told Ye Shuting that he was about to go to a new battlefield. won't stop. In a trance, Ye Shuting seemed to appear in front of him again, teaching him how to shoot a gun, giving him explanations, and accompanying him through life and death again and again.