>>714764806
I'm playing Digimon Story Cyber Sleuth on steam. If you wanted to get all Digimon or make a perfect Ultra digi you will spend a long time grinding, it's not the grindiest Digimon game, that's probably world 3 or Dawn/Dusk, but you can get into the hundreds of hour range before you even reach end game.

The platshit mon training experience will continue until all are perfect or above.