I said I would time

The third time was when he was hit by a dump truck in high school. He went back to the road twenty minutes earlier to prevent another pedestrian from being hit and killed. Lin Xing was scolded by the other person for being mentally ill.,After confirming the time, his heart was in turmoil, constantly thinking: "This time travel went back a year But my memories before time travel were clearly of myself lying down to sleep.",What danger have I encountered that has brought me back a year。