In Mushroom Kingdom, Princess Peach holds a celebration for it's anniversary in it's kingdom and Mario is invited, but then it gets interrupted by it's evil bowser who is here to make a devastated place in space. Then it's up to Mario to pursue Bowser, with help by his friend Luma and meet a loyal-companion Lubba who helps out Mario save Princess Peach from Bowser from destroying the whole entire galaxy of the Luma's.
—Luca Elliot Sanderson