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Poster for Sleepy Princess in the Demon Castle

Sleepy Princess in the Demon Castle

8.3/10 143 votes
AnimationComedySci-Fi & Fantasy

When young Princess Syalis is kidnapped and imprisoned by the Demon King, she's rather indifferent about her situation. But she quickly comes to a terrible realisation—she can't sleep soundly in such an uncomfortable bed! She soon escapes her cell and sets off in search of ways to improve her sleep quality, leaving the castle's inhabitants, and even the Demon King himself, scrambling to keep the unruly princess out of trouble during her chaotic adventures.

Cast:
Inori Minase, Kaito Ishikawa, Yoshitsugu Matsuoka, Hiro Shimono
Language:
Japanese
Country:
Japan
Network:
TV Tokyo

Episode guide

Seasons

2 available

Specials

Episodes

Episode 1 selected
E01

Episode 1

Mini 01

2020-10-08 · 2m

Episode overview is not available yet.

Current episode
E02

Episode 2

Mini 02

2020-10-15 · 2m

Episode overview is not available yet.

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E03

Episode 3

Mini 03

2020-10-22 · 2m

Episode overview is not available yet.

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E04

Episode 4

Mini 04

2020-10-29 · 2m

Episode overview is not available yet.

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E05

Episode 5

Mini 05

2020-11-05 · 2m

Episode overview is not available yet.

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E06

Episode 6

Mini 06

2020-11-12 · 2m

Episode overview is not available yet.

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E07

Episode 7

Mini 07

2020-11-19 · 2m

Episode overview is not available yet.

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E08

Episode 8

Mini 08

2020-11-26 · 2m

Episode overview is not available yet.

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E09

Episode 9

Mini 09

2020-12-03 · 2m

Episode overview is not available yet.

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E10

Episode 10

Mini 10

2020-12-10 · 2m

Episode overview is not available yet.

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E11

Episode 11

Mini 11

2020-12-17 · 2m

Episode overview is not available yet.

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E12

Episode 12

Mini 12

2020-12-24 · 2m

Episode overview is not available yet.

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E13

Episode 13

Live 2D - 01

2020-08-30 · 1m

Episode overview is not available yet.

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E14

Episode 14

Live 2D - 02

2020-09-02 · 1m

Episode overview is not available yet.

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E15

Episode 15

Live 2D - 03

2020-09-06 · 1m

Episode overview is not available yet.

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E16

Episode 16

Live 2D - 04

2020-09-09 · 1m

Episode overview is not available yet.

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E17

Episode 17

Live 2D - 05

2020-09-13 · 1m

Episode overview is not available yet.

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E18

Episode 18

Live 2D - 06

2020-09-16 · 1m

Episode overview is not available yet.

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E19

Episode 19

Live 2D - 07

2020-09-20 · 1m

Episode overview is not available yet.

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E20

Episode 20

Live 2D - 08

2020-09-23 · 1m

Episode overview is not available yet.

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E21

Episode 21

Live 2D - 09

2020-09-27 · 1m

Episode overview is not available yet.

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E22

Episode 22

Live 2D - 10

2020-09-30 · 1m

Episode overview is not available yet.

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E23

Episode 23

Live 2D - 11

2020-10-04 · 1m

Episode overview is not available yet.

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E24

Episode 24

Live 2D - 12

2020-10-11 · 1m

Episode overview is not available yet.

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E25

Episode 25

Live 2D - 13

2020-10-17 · 1m

Episode overview is not available yet.

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E26

Episode 26

Live 2D - 14

2020-10-24 · 1m

Episode overview is not available yet.

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E27

Episode 27

Live 2D - 15

2020-10-31 · 1m

Episode overview is not available yet.

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E28

Episode 28

Live 2D - 16

2020-11-07 · 1m

Episode overview is not available yet.

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E29

Episode 29

Live 2D - 17

2020-11-14 · 1m

Episode overview is not available yet.

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E30

Episode 30

Live 2D - 18

2020-11-21 · 1m

Episode overview is not available yet.

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E31

Episode 31

Live 2D - 19

2020-11-28 · 1m

Episode overview is not available yet.

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E32

Episode 32

Live 2D - 20

2020-12-05 · 1m

Episode overview is not available yet.

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E33

Episode 33

Live 2D - 21

2020-12-12 · 1m

Episode overview is not available yet.

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E34

Episode 34

Live 2D - 22

2020-12-19 · 1m

Episode overview is not available yet.

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E35

Episode 35

Live 2D - 23

2020-12-26 · 1m

Episode overview is not available yet.

Watch progress · Not tracked

Cast

Inori Minase

Inori Minase

Princess Syalis (voice)

Kaito Ishikawa

Kaito Ishikawa

Demon Cleric (voice)

Yoshitsugu Matsuoka

Yoshitsugu Matsuoka

Demon King Tasogare (voice)

Hiro Shimono

Hiro Shimono

The Hero Akatsuki (voice)

Rikiya Koyama

Rikiya Koyama

Majiro the Hedgehog (voice)

Kouichi Souma

Kouichi Souma

Frankenzombie (voice) / Ghost Wrapping Paper (voice)

Junichi Suwabe

Junichi Suwabe

Caesar Magician (voice)

Shinya Takahashi

Shinya Takahashi

Goblin Serf (voice)

Chikahiro Kobayashi

Chikahiro Kobayashi

Red Siberian (voice)

Sayaka Ohara

Sayaka Ohara

Harpy (voice)

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