Phi Brain Puzzle of God / Phi Brain Kami no Puzzle 2x1
While solving another Fool's Puzzle, Kaito spots a curious person watching him. The next day, Kaito discovers the school has been converted into a Fool's Puzzle that wasn't arranged by the POG. Finding a strange mirror based "Judgment Puzzle", Kaito meets the person, who challenges him to escape the puzzle or else be killed. Meanwhile, student council member Tamaki Chieno, who has a crush on Souji, is approached by another strange man. As the curious person hints that he knows more about Kaito than he lets on, Kaito manages to solve the puzzle just in time to escape. The man introduces himself to be Freecell, a member of the Orpheus Order who possesses an Orpheus bangle, before Tamaki appears to challenge Kaito to a puzzle battle.