SKRM (Skultimate Roller Maze) is an annual championship between Monster High and different monster highschools that is made up of roller derby of dangerous barriers and mazes. Granite City High, a school team of gargoyles and Monster High competitions, won the faculty crest after beating them and with it accepting the faculty soul. This due to the injuries that are boys following the championship, and has led to the college literally just starting to fall apart , they decide not to take. They suit up, plus this compels the ghouls to play SKRM from the boys place and start training. However, the boys protest and claim SKRM is just a boys sport plus they won't help the train. This pushes them to do the job harder, with the objective of rendering it to the championship game to conquer Granite City High.