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Sleepy Princess in the Demon Castle

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Syalis is a princess. A really cute one. When she gets kidnapped by the Demon King as a hostage, she's stuck in a castle full of demons, waiting to be rescued by her knight in shining armor. So what does she do? What any of us would. Take a nap—on a pillow she fashioned from her Teddy Demon guards. Duh.

Sleepy Princess in the Demon Castle (2020)

October. 06,2020

7.5

TV-14

| Animation Comedy Sci-Fi

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Sleepy Princess in the Demon Castle

2020 / TV-14

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Seasons & Episode

Seasons 1 : 2020

12 Episode

Episode 12 - Sleeping Princess of the Demon Castle

December. 22,2020

Despite living as a captive in the Demon Realm, the princess writes a letter to Santa. The letter’s contents shock the demon king.

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Episode 11 - The Princess and Troubling Dreams

December. 15,2020

Princess Syalis feels tired no matter how much sleep she gets, and her troubling dreams aren’t helping.

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Episode 10 - The Princess in Endopolis

December. 08,2020

Princes Syalis is determined to get her hands on the latest and greatest sleep product, but it’s only available in the Human Realm.

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Episode 9 - The Princess and Hostage Training Week

December. 01,2020

It’s time for Princess Syalis to start acting like a proper hostage, so the demon king issues a decree to help change that.

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Episode 8 - The Princess and the Frightful Demon Nightmare

November. 24,2020

Back at the Demon Castle, Princess Syalis interrupts an important meeting to share about her haunted dreams.

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Episode 7 - Even More Sleepless Princess of the Castle

November. 17,2020

Princess Syalis wakes to find herself in a completely different castle! What happened and how will she return to the Demon Castle?

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Episode 6 - The Princess’ Unwavering Choice

November. 10,2020

Dawner the Hero is having more trouble than expected on his journey to the Demon Castle, so the demon higher ups decide to take some action.

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Episode 5 - The Princess and Female Warriors

November. 03,2020

The female unit, long deployed out in the field, has returned to the Demon Castle to get their first taste of Princess Syalis.

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Episode 4 - The Princess, Destruction, and a Short Journey

October. 27,2020

Fed up with her circumstances at the Demon Castle, Princess Syalis goes to great lengths to add luxuries to her castle prison.

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Episode 3 - The Princess and Forbidden Knowledge

October. 20,2020

Princess Syalis is on the loose again meddling with forbidden magical items and causing total mayhem for the Demon Castle.

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Episode 2 - The Princess and Furious Fluff

October. 13,2020

As Dawner the Hero faces perilous obstacles to rescue Princess Syalis, the princess continues to find creative ways to sleep more comfortably at the Demon Castle.

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Episode 1 - Sleepless Princess of the Castle

October. 06,2020

Princess Syalis is abducted from her home of the Nation of Goodereste by Twilight the Demon King. Despite the horrors lurking in the Demon Castle, all Princess Syalis wants is a good night’s sleep.

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Cast

Inori Minase, Kaito Ishikawa

Producted By

Doga Kobo

Genres

Animation Comedy

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