Following the events of the meeting, Bowser and his new alliance of villains begin planning their first move: a full-scale invasion of the Mushroom Kingdom. Kamek volunteers to assist by carrying out a sneak attack to kidnap Princess Peach—but his mission fails.
Frustrated by Kamek’s failure and the heroes’ growing presence, Bowser loses his patience. He declares an all-out assault on the Mushroom Kingdom, summoning his villainous allies from across universes to wreak havoc.
As chaos begins to spread, the team of heroes rises to the challenge. In an intense battle, they manage to push back Bowser’s forces, defending the kingdom and proving that they’re ready for whatever comes next.
