I lived 2000 years in the Pokémon world

Introduction: Everything starts from that bus... Others travel to the mature Pokémon world, only he came to the ancient Shenao area. "It turns out that the ancient Sinnoh area was called Xicui area..." "This little girl looks like Xiaoguang." "What?! This little yellow hair is actually the ancestor of Sirona?!" "This old boy is Dr. Yamanashi Ancestor? Me! No! Yes! Accept! Accept!"... I never thought that this is the year 2000. Looking back, I have been a brave man and a hero, and now I am the only "Pokémon Master"! ————Main world view: game + animated book title is also called "Pokémon Journey from Xicui Area", "Pokémon Never Dies", "Pokémon Master Two Thousand Years"