Quiz! Written as Hayate wakes up Nagi then showed her a newspaper headline of a girls-only quiz tournament in pairs. Lucky for Hayate he finds Ayumu who also wants to compete. Nagi and Ayumu compete together in the “4256th High School Girls Ultra Quiz”, though is each looking forward to the possibility of winning different prizes; Nagi wants the trophy for its resemblance to Hayate, and Ayumu wants the all-you-can-eat "shabu shabu" ticket to a restaurant so she can go out with Hayate. The tournament is hosted by the narrator himself (Voice of the Heavens), and Abe Maou, the demon from episode 10, as a co-host. During the tournament, Nagi and Ayumu have trouble cooperating, though manage to end up winning the tournament in the end. Ayumu uses the all-you-can-eat ticket to invite Nagi and Hayate to go out and eat together.