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![](https://www.anime-on-line.com/5552-large_default/sleepy-princess-in-the-demon-castle-complete-series-12-blu-ray.jpg)
Publisher: Funimation
Released: March 14th 2022
Classification: 12
Language: English, Japanese
Subtitles: English
Running Time: 300mins
Sleepy Princess in the Demon Castle contains episodes 1-12 of the anime directed by Mitsue Yamazaki.
Syalis is a princess. A really cute one. 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. Duh.
Publisher: Funimation
Released: March 14th 2022
Classification: 12
Language: English, Japanese
Subtitles: English
Running Time: 300mins