Meanwhile, Bowser is the last boss to overcome to complete the plot. Players control them to adventure through each kingdom and defeat Koopa Kids in each final stage to continue the journey. Mario and Luigi are two playable characters from the beginning. But things are not so easy like that when the whole Mushroom World is full of dangers, even Peach has never been there before. They need to defeat the wicked and revoke the wand to set everything back to its original point. Luigi and Mario received a plea for help. At the same time, seven versions of Koopa Kids were sent down in order to destroy peaceful lands and turn people into strange creatures. In his next order, he went down to Princess Peach’s Kingdom, stole the magic wand, and opened the gate to Mushroom World. Bowser is a villain when he often steals kingdoms for business.