It all starts off with a normal day in the Mushroom Kingdom. Like in all Games, Bowser tries to kidnap Princess Peach, but he fails, because Mario & Luigi beats him. After Mario beats him, Bowser runs back to his castle. He's sitting, and looking at the view, but, he spots Master Hand, & Crazy Hand. Bowser asks them to kidnap Princess Peach. When Master Hand & Crazy Hand get to the top of Peach's Castle, Crazy Hand launches a few bombs to make a hole. They go through the hole, Crazy Hand grabs Princess Peach, but Mario & Luigi tried to stop them, but Master Hand shot them, and flew far away.