Why They Didn't Stay in Hoenn

So, there must be a reason why Naruto, Gaara and Shikamaru didn't stay in the warm and beautiful Hoenn region, right? Well, here's that reason. Warning: Contains a pissed off Wallace and is all around random. It's basically a spin-off something from Project Maelstrom that I got waaaaay too into. Enjoy! {O N E S H O T}