Sleepy Princess in the Demon Castle — Season 1, Episode 4: The Princess, Destruction, and a Short Journey

Episode synopsis

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

About Sleepy Princess in the Demon Castle

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.

More episodes from Season 1

• E1Sleepless Princess of the Castle
• E2The Princess and Furious Fluff
• E3The Princess and Forbidden Knowledge
• E5The Princess and Female Warriors
• E6The Princess’ Unwavering Choice
• E7Even More Sleepless Princess of the Castle
• E8The Princess and the Frightful Demon Nightmare
• E9The Princess and Hostage Training Week
• E10The Princess in Endopolis
• E11The Princess and Troubling Dreams
• E12Sleeping Princess of the Demon Castle