"Sample number 24, Valkyrie solution administered, survival time: two minutes and forty-five seconds. Time of death: 04:22 AM.",Those several white coats were shouting, Han Xiao hadn't heard their language before, but he could understand the meaning. "Experiment", "survival time", "guard" these words made him feel uneasy. Footsteps sounded urgently outside the door, someone was quickly approaching.,"Since it has already happened, let it be. I can only take one step at a time." Han Xiao thought to himself, no matter what he was, if he didn't want to die bravely, he could only find a way to survive.。