Once Liu Bu realized that it was not possible to head back, he said to Ren Xiaosu, "You'll sit alone in the pickup truck bed while Cheng Donghang will sit in the vehicle." He sneered, "Since you claim that you didn't take us on the wrong road, we'll leave you to face the danger yourself."
He couldn't care less about Ren Xiaosu eating the crackers. Obviously, surviving was more important than him eating some crackers. After all, none of them wanted to die out here.
Ren Xiaosu ignored him and went over to check on Xu Xia's injury. He took Xu Xia's hand away from his neck and was surprised to see a long stinger in his neck. Ren Xiaosu immediately recognized what it was… a hornet!