Death March to the Parallel World Rhapsody Novel Volume 10 is written by Hiro Ainana with illustrations by Shri.

Satou and the others finally make it to the labyrinth city! As they establish their base and begin rubbing elbows with the nobles, it isn't long before trouble finds them. From a renegade child found in an alley to a mysterious miasma that descends upon the city proper, it looks like Satou's going to have his hands full yet again!