Sixth-grader Yuuma Ashihara and his twin sister Sawa are playing Actual Magic, a new virtual reality MMORPG, when the game starts merging with the real world. In the chaos that follows, deadly danger waits at every turn. Yuuma comes across his classmate Sumika, who used to be among the prettiest girls in their class, and finds she has turned into a hideous monster from the game. Written by the creator behind Sword Art Online and Accel World, this action fantasy adventure erases the line between game and reality, and simply staying alive is only the start.