I read it twice and saw the movie twice. I recommend both, but read the book first.

I want to make a Dog's Purpose fanfiction. That would be cool, right?

"But Puddle!1!!!1! It isn't even a fandom!1!!!!!!!1!!!1!"

Well... what if I make it a fandom?

"But Puddle!!1!!! How would you make a fanfic about it?!?!!1!?"

Well, it's about a dog who gets reborn multiple times with all of their previous knowledge and experience, for a single purpose.

"But Puddle!1!1!-"

AHHH C'MON STOP IT ALREADY