Chaper 1 - Bonjour Kalos

Ash Ketchum, the Aura Guardian, and his twin sister May, the Aura Princess, had to flee from Kanto and seek shelter in Kalos in order to escape from Team Rocket, who managed to kill their parents. However, living in Kalos, they unknowingly managed to befriend Giovanni's daughter, who's unaware of Giovanni's evil actions. So, during the day they visit Giovanni's house in Kalos as his daughter's friends, and during the night they're trying to bring down his whole evil organization.
Everything takes some twists and turns when a mysterious girl, who Ash thought only exists in his dreams and visions, one day appears in real life. However, the appearance of the girl is not a coincidence...