Great xuanhuan novel, the process kinda got compressed once he reached the peak of power in the last hundred chapters or so. Interesting take on the idea of eternity and spacetime, how it closely relates to reincarnation. To master time and space you must not be in time and space, ie you must not be in the same point to observe the point in its angles and expressions, where you can realize the point you are in is not really a point, but could be a circle, a cube, a sphere, etc.

Jaded, cruel, and evil mc, realistic apocalypse return to the beginning type of novel, no system or cheats besides initial reincarnation. Crazy and brutal, reflective of all negative emotions one can think of (-1) without even a trace of goodness

Finally found the mtl of that novel I had to drop it before because Qidian kept splitting chapters