Ultra Dark Sublimation

If you don't have the introduction, please read the text. I'll write something to pass the time in my spare time. The protagonist Ji Bo comes to the Ultra World and obtains the standard system for time travel. He grows up in various worlds. In the end, whether he becomes the ultimate darkness and controls the darkness or becomes a traveler to experience the plot that cannot be felt on TV, these all depend on his choice. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.