I have a long river of time

In the long river of time, Zhou Tu took a handful of the black river water in front of him. He saw the future, the scene of his own murder... He also took a handful of the clear river water next to him and saw the beautiful junior sister preparing to take a bath... He used the flying Yun grabbed a handful of distant gray river water and saw the long-lost swordsmanship in the years of history...