Sleepy Princess in the Demon Castle Complete Series (12) Blu-Ray

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