You were just born inside of the worlds largest underground lab with 399 siblings and your parents are both test subjects that live in the lab and are used for experiments. You can choose your gender and appearance and experiment number but you start as an infant and grow up during your life in the lab as a new test subject. (Plz don’t use the voice)

You just so happen to stumble across a very friendly shiny Eevee! Will you catch it and be her loving partner? Or will you befriend her and let her decide if she wants to stay with you on your Pokemon journey?