Pokémon: The Elite Champion

A Kalos born but Johto and Kanto Raised kid from our world gets reincarnated into Pokémon, his purpose is to catch as many Pokémon and become Champion across each Region.

Of course getting the likes of Misty, Daisy, Lily, Violet, Jasmine, Erika, Sabrina, Cissy, Whitney, Roxanne, Flannery, May, Candice, Cynthia, Solidad, Pike Queen Lucy, Elesa, Skyla, Iris, Caitlin, Viola, Alexa, Korrina, Valerie, Malva, Diantha, Fennel, Professor Juniper, Professor Ivy, Johanna, Dawn, Shauna, Serena, Olivia, Kahili, Mallow, Lillie, Hapu, Lana, Lana's Mom, Sophie, Lusamine, Bea, Spring, Summer, Kylie, Lila, Solana, Lyra, Chloe Cerise, Rhonda, Nurse Joy's, Officer Jenny's, and Sonia into bed with him is a welcome additional goal.