I'm in Daqin, and I Make a Fortune by Raising Pokémon.

No heroine! The Pokémon world collapsed. In order to prevent the destruction of Pokémon, Pokémon trainer and time traveler Bai Qian took the Pokémon system and traveled through the Great Qin in normal time and space in desperation. Bai Qian became the leader of the Great Qin Pokémon Alliance! Bai Qian vs various historical figures. He made Pokémon a shining star in the world This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.