His Majesty the Demon King's Housekeeper

Chapter 2
Chapter 1.2
Chapter 3
Chapter 1.2
Chapter 3

Sakura is a high school girl who loves to clean. One day, she suddenly crashes into a Demon King from another world. Apparently, this world has fallen prey to a curse that forbids the use of cleaning magic...?! A modern-day high school student in an unknown world... can be useful by "cleaning"!? A super new and exciting otherworldly fantasy----!

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