Wally Darling was doing his usual business in his neighbor like always. One day, while he was gonna steal apples from Howdy's supermarket, he got sucked into a portal that leads from his world, to ours. Unsure what to do, he ran into a dark alley way and just sit there crying pleasing to go back home without noticing that his friends also got sucked into the portal.

You were using the same alleyway to go back home until you saw Wally sleeping on cardboard