This series is growing on me. I still prefer The Mage Next Door the most out of the recent batch because it just feels more natural and comfy, but this series has been executed well.
This chapter felt like a spiritual successor of chapter 3, but this time we're seeing the Demon Lord side of things.
Speaking of which, why the frick does the subspace have a human form anyways? We need to know how the magical side of this world works. I never imagined I would get curious about the worldbuilding in this manga.