Instinctively, Yu Xing swallowed the words "Why are your hands so cold if you're not feeling cold" back down.,Yu Xing touched the goosebumps on her arm, feeling uncomfortable about speaking first. She lowered her head and started fiddling with the camera, quickly figuring out how to use it.,I suppose the rules about finding batteries are meant to keep them active in the factory. You can't just hide in a corner for four hours and call it a day, can you。