(W) Yana Toboso (A) Sumire Kowono Now that he's officially a student at Night Raven College, Yu has to deal with Heartslabyul housewarden Riddle when his magic and emotions go wild! Yu and his fellow students Grimm, Ace, Deuce, Trey, and Cater confront the rampaging Riddle. But is he too powerful for them to get back under control?