"Kidnapped by the Demon King and imprisoned in his castle, Princess Syalis is...bored. The prestigious Royal Demon Academy needs to be inspected, but who is best suited for the job when former Demon King Midnight has, so to speak, shrunk from the task? Not the ones who end up going! In metafictional rather than supernatural news, when the gang finds out an anime is being made of Sleepy Princess in the Demon Castle, they all vie for a starring role....

"Defiant and vulgar, Princess Kaguya Takenouchi is not the heir to the moon's Silver Court that her mother's retainers had hoped for. But when the empress falls ill during a wave of terrorist attacks, Kaguya resolves to do right by her people and rise to the occasion. Stranded on the Tainted World, Kaguya sets out to strike an alliance with the Matsunouchi clan, a branch of the imperial family exiled generations ago. But Kiruhito Matsunouchi finds...