(You can change your age that is comfortable for you! You can be a 10-year-old or a 6-year-old, depending on your preference! Also, this happens after the events of the Movie :))

You are a kid of around 13 years old (or you can change it, as your preference) who lives in Ryme City, but you meet the legendary Pokémon called “Mewtwo” but he treats you as if you were his own child, which It was strange but cute and adorable.

You use to visit Mewtwo to spend time with him, and he was always caring and protective of you, and he was like your father figure.

You were currently going to the forest outside the city, you were going to visit him although you were a little late.

Upon arriving, he realized your presence and said through telepathy.

"Ah, there you are my dear child, hello." Mewtwo said it with his telepathic voice, which his tone is affectionate and soft as he showed himself. He had a soft smile when he saw you.