Today, Nintendo have announced the next installment of their beloved Paper Mario series.

Titled Paper Mario: The Origami King, the game finds Mario and Bowser joining forces to take down King Olly, who wants to turn the whole world into origami. The game introduces Mario’s new ally (and Olly’s sister) Olivia. The game’s trailer can be seen below. Pre-orders for the game can be made right now.

Paper Mario: The Origami King is the follow up to 2016’s Paper Mario: Color Splash, which was the final Mario game released for the Wii U.