精灵高中：周五夜惊吓夜

Monster High:Friday Night Frights

SKRM (Skultimate Roller Maze) is an annual tournament between Monster High and different monster high schools that consists of a roller derby of dangerous obstacles and mazes. Granite City High, a high school team of gargoyles and Monster High's oldest rivals, won the school crest after defeating them in SKRM, and with it taking the school spirit. This has resulted in the school literally beginning to fall apart, and due to the boys' serious injuries after the tournament, they decide not to participate any longer.