Princes Syalis is determined to get her hands on the latest and greatest sleep product, but it’s only available in the Human Realm.
1. Sleepless Princess of the Castle
Aired: Oct 6, 2020Princess Syalis is abducted from her home of the Nation of Goodereste by Twil...
2. The Princess and Furious Fluff
Aired: Oct 13, 2020As Dawner the Hero faces perilous obstacles to rescue Princess Syalis, the pr...
3. The Princess and Forbidden Knowledge
Aired: Oct 20, 2020Princess Syalis is on the loose again meddling with forbidden magical items a...
4. The Princess, Destruction, and a Short Journey
Aired: Oct 27, 2020Fed up with her circumstances at the Demon Castle, Princess Syalis goes to gr...
5. The Princess and Female Warriors
Aired: Nov 3, 2020The female unit, long deployed out in the field, has returned to the Demon Ca...
6. The Princess' Unwavering Choice
Aired: Nov 10, 2020Dawner the Hero is having more trouble than expected on his journey to the De...
7. Even More Sleepless Princess of the Castle
Aired: Nov 17, 2020Princess Syalis wakes to find herself in a completely different castle. What ...
8. The Princess and the Frightful Demon Nightmare
Aired: Nov 24, 2020Back at the Demon Castle, Princess Syalis interrupts an important meeting to ...
9. The Princess and Hostage Training Week
Aired: Dec 1, 2020It’s time for Princess Syalis to start acting like a proper hostage, so the d...
Aired: Dec 8, 2020 Princes Syalis is determined to get her hands on the latest and greatest slee...
11. The Princess and Troubling Dreams
Aired: Dec 15, 2020Princess Syalis feels tired no matter how much sleep she gets, and her troubl...
12. Sleeping Princess of the Demon Castle
Aired: Dec 22, 2020Despite living as a captive in the Demon Realm, the princess writes a letter ...
Streaming in:
Main Cast
Current Status: Ended
Network: TV Tokyo
Production Country: Japan
Sleepy Princess in the Demon Castle: Where to Watch Online?
Currently you are able to watch "Sleepy Princess in the Demon Castle" streaming on Funimation, Crunchyroll Premium. It is also possible to rent or buy on Windows Store, Amazon, AppleTV online.
