Pokemon: Wandering Soul

A Ghost-Type specialist from Alola visits Kalos as he gets challenged by the Galar Champion, Leon, himself! Along the way, he meets a beautiful Fairy-type Gym Leader... (Please read Author's Note. I don't own Pokemon, I only own my OC). (A Pokemon shipping will also be here, DecidueyeXFroslass. Why? Don't ask.) I don't own the cover picture. Link to original: https://www.fanfiction.net/s/13691207/1/Pokemon-Wandering-Soul

NO HAREM, YOU HAVE BEEN WARNED!