Pokémon: Starting with a strongman and a slacker

What if you travel to a parallel world where Pokémon and reality are intertwined, and as a commoner, you can't afford the high expenses of being a trainer?
What if you can't afford the annual League Coins and can't get a good starter Pokémon?
At the crucial moment, a cheat code arrives, allowing the high-talented Slaking to take off immediately after being equipped with the Strongman ability!
Then came a continuous stream of reminders...
"Ding! A rare item, Attribute Orb, has been detected 100 meters ahead. Price: 100 million!"
"Ding! A high-potential wild Pokémon has been spotted 300 meters ahead. Please capture it as soon as possible!"
"Ding! A legendary stone slab, priceless treasure, has been discovered 600 meters ahead!"
"Ding! A wild beauty has been spotted at a hot spring 1,000 meters ahead. Capture her!"
With the system's assistance, money, elves, and beauties all come into your possession!