The Demon King is awake at last and hellbent on world domination–but first he needs a secretary. He finds a human to organize his devilish plot, and she's perfect for the job. So perfect, in fact, that she's steadily losing her grip on her humanity. Thanks to her smarts, super skills, and secretarial wiles, it's only a matter of time before the Demon King's destructive dreams come true!
Satan's Secretary It is also Known as: 魔王の秘書, The Demon King's Secretary
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Top Manga Like Satan's Secretary (Maou no Hisho) [2025 List]
1. Maoujou de Oyasumi
The time when humans and demons once existed. A demon king, the existence that throws off that balance of perfect stability, kidnapped a human princess and confined her in his own castle.
People raged, and sent a hero on a journey to rescue the princess to the castle she was confined in. She was supposed to be weeping, despairing, and waiting for a rescue, but... Having so much spare time, aside from sleeping she has noting else to do.
Now, the "imprisoned princess" does as she likes in the demon king's castle in a seek of a quiet sleep!
This is a sleeping short comedy!!
Sweet Dreams in the Demon Castle is currently publishing and has Chapters. It is also Known as: 魔王城でおやすみ, Maou-jou de Oyasumi, Sleepy Princess in the Demon Castle, Sleeping in Devil's Castle
