Bai Hao was just 23 years old and worked in a company. I returned to the seven-person dormitory early this morning. I went to the bathroom to wash away the fatigue of the day. Suddenly I fell ill and fell. When I woke up again, I found that I was in Datang. I'm here in Datang, and I'm going back and forth between modern times and ancient times, using the power of modern technology to bring Datang into an industrial age. There is no more war or racial discrimination here, there is only the smile on Bai Xin's face.