Good Night at the Devil's Castle (vol. 1-27, latest issue)

Publisher：Shogakukan
Author：Keyji Kumanomata
Size: 112mm x 174mm
Number of books: 27
Language: Japanese
Category: Shonen manga,Manga
Latest Release Date: 2024-03-18

Synopsis:
New sensation, sleep fantasy comedy!
Once upon a time, when humans and demons existed... The Demon King kidnapped a human princess and imprisoned her in his castle. The people are outraged, and a brave hero sets out to save the princess!
In the midst of all this, the princess thinks in her cage... There is nothing to do but sleep.
In order to find a way to get a good night's sleep, the captive princess does as she pleases in the Demon King's castle!
A new kind of sleep fantasy comedy!