Pokemon Counterattack: I Have a Gold Exchange System

[Pokémon + Pokemon + Pokemon + Urban + Blood + System + Single Heroine + Big Brother Flame Monkey + Travel Battle] (There are already Flame Monkey, Flash Charizard, Bangira, Tyrannosalamander, Boscodora, Giant Swamp Monster, Wind Speed Dog, Leave King, Shock Warcraft, Fairy Eevee)

Lu Yu traveled to a world where humans and Pokémon coexisted, in this world, elf trainers have a high status, enjoy the best benefits, powerful trainers can break the rules, one person can fight a country, powerful elves can easily destroy a large city, this level of elf trainers are called champions. Lu Yu crossed over, just a high school student from an ordinary family, and it was even difficult to become a qualified elf trainer, until after the college entrance examination, the awakening gold coin exchange system, fighting with the elves can get gold coins, and gold coins can be exchanged for essence secret treasures, super evolution stones, and even the potential to improve potions