I Can Travel Infinitely

Newcomer, I hope you can support me more. Have you ever thought that the universe we are in now may be a particle in the air, a second in reality, maybe 100 million years, or 100 million light years, or 0.001 Seconds have passed in this particle universe? And how many such universes are there in our air? Or in other words, how many particles are there in our universe? Chasing everything, let us enter the science fiction novel "I Can Travel Infinitely". Welcome to watch. Harem, unlimited, passionate, brain-burning, lord. Natural selection, survival of the fittest. Only the strong have the right to choose their own life.