For example, the first time he experienced time travel was when Lin Xing fell and died while playing at primary school. He went back five seconds to the bathroom, scaring him so much that he drenched his classmate's shoes.,Suddenly, his expression grew serious. He picked up his phone and stared at it intensely. The next moment, he dashed out.,“I don't know, we’ve sealed off the perimeter. Who knows how he got in…”。