Salty The Dockyard Diesel Engine Arrives At The Brendam Docks, But When He Saw Something That Is Disgusting And Dirty. It's a Pile of Mud. But it accidentally Got Covered In Mud. Salty Had Been Covered All Over Mud. That Made Salty Feeling Mad & Annoyed. What Will Happened Next For Salty In Order To Become Not Dirty Anymore And Getting All Cleaned Up?