Finished / TV

Sleepy Princess in the Demon Castle

魔王城でおやすみ

7.82020TV12 episodes

Comedy Fantasy Slice of Life

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The story

Sshhh! Princess Syalis is trying to get a good night's sleep. Some shut-eye. Forty winks. Catch some Z's. Long ago in olden times when people and demons lived together in—well, disharmony, really—a demon king kidnaps a human princess and imprisons her in his castle. Bereft, the princess's subjects beat their chests in anguish…until a hero arises to spearhead Project Rescue Our Princess! While waiting for her knight in shining armor, what's an imprisoned princess to do...? Teddy-bear guards with bat wings are all very well, but her dungeon cell is bo-o-o-ring! So, she decides to wile away the long hours by sleeping. Now if only she could get comfortable…and didn't suffer from insomnia... (Source: VIZ Media)

Sleepy Princess in the Demon Castle episodes 12

24 min / episode

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01Episode 1 02Episode 2 03Episode 3 04Episode 4 05Episode 5 06Episode 6 07Episode 7 08Episode 8 09Episode 9 10Episode 10 11Episode 11 12Episode 12

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BEFORE YOU PRESS PLAY

Sleepy Princess in the Demon Castle: watching guide

Which episodes can I watch?

12 episodes are listed as released for this completed release. Select an episode from the list to open the player. Video availability varies by provider and region.

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Where does this release fit?

This entry covers Sleepy Princess in the Demon Castle (2020), listed as TV series. Each season or related release has its own entry when listed in the catalog.