Ultimate Pokémon Trainer System: Book 1: Harry Potter

A soul from our world is reborn into the world of Harry Potter, and unlocks the Ultimate Pokémon Trainer System to help him along the way, with his magic and Pokémon at his beck and call, his strength only just starting to show, just how will this soul change the story that so many grew up with. How will he act upon his future knowledge and preconceptions of the world he finds himself in. With a sharp mind and plenty of time to plan, just how will he shake up the story, and how will the magical world react to his Pokémon.

Warning: This will become a harem fic later down the line, as was voted upon by my followers on Twitter. However I am limiting the girls currently to only three for now, and any mature content will not happen for a long time yet as the characters are still far too young for that sort of thing. However the list of girls will grow in the future as I have big plans for things much further down the line, but I will not be revealing them just yet