Metropolis: I Made up Countless Epochs

Traveling through the parallel world, he obtained the Avenue Network System. The stronger the user, the more benefits he would get. However, there was no extraordinary strong person on Earth, so he came up with a bold idea and fabricated one era after another. There was an era that was covered by the ocean, with only islands and no continents. There was a devil fruit, and one bite would give you extraordinary power. Go and grab it! There was an era when people fed on the energy of heaven and earth, trained themselves, smashed stars with their fists, and moved mountains and reclaimed seas with ease. There was once an era when one could comprehend the mysterious nature of nature and live forever, as if he were one year old for ten thousand years. Just when everyone thought this was a magnificent story, the first Devil Fruit appeared... I can't write an introduction, so please read the first three chapters. The data of the new book is very important. If readers like it, please give me some support. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.