Spirit Beast Master? I'm a Trainer!

Lin Yuan traveled through time. There is no system, no grandpa, and no heaven-defying skills. All he had was a Nintendo Switch that traveled with him, and the only software on it - Pokémon Home. And this NS actually became his natal magic weapon. Soul bound, cannot be discarded, and the grade is linked to the unlocking progress of the illustrated book. The Pokémon in Home can be summoned to reality. The Pokémon ball can capture the monsters in the world of immortality and transform them into Pokémon. The GTS is connected to an unknown signal source, and you can even exchange a green caterpillar for a shining Rayquaza—— At this point, Lin Yuan could only make one decision: In this world of cultivating immortals, become a casual spiritual beast master and catch all 1,025 Pokémon. By the way, tame the disobedient level 75 Rayquaza into a vehicle that can take him to pretend to fly. —— Easy farming style, Pokémon × cultivation, no system, no abuse of the master.