Pokemon Descend into the Real World: Me and Ash-Greninja

It's okay, but I feel that if it's a bound Ninja, there's a little less description of Pokémon other than battles. XYZ is a lot of descriptions of the relationship between Ash and Ninja Koga. In other words, I feel that the protagonist is too smooth, and the bond with Ninja seems a little abrupt.

The writing by the new author is okay

Is it a newborn with no infancy period? It feels like the level is rising a bit quickly

Shouldn't the Gym level go to Quasi-King? Why do so many people's Pokémon qualifications reach the King level? I feel like this King has a lot of qualifications. Can the author change it?

Good-looking, good-looking, good-looking

Very good, I just don't understand why I like to travel with others now. I'm more used to being alone.

Is the protagonist a villain?