Game: Pokemon, probably Paldea
or Fantasy Life
Book: Bite risk by S.J. Wills
werewolves are real, but they aren't monsters. Everyone becomes one as they come of age.
The Famous Five. Become my younger self, be their friend, and go on adventures, explore hidden rooms, catacombs and caves, go to George's island and visit the castle ruins.
some isekai/ RPG lit, can't decide which one tho
Movie: Pleasantville
(but with the twist that you can be pulled into any favorite movie or series of yours, and live in it, try to change it, and get to decide whether to stay or go back to your world.)
series
maybe something like Skippy or Lassie
become 10 again and get to go on adventures with your pet
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Preservation of our environment is not a liberal or conservative challenge, it's common sense.
Ronald Reagan