Demons Rule This World! ~Rachel's Great Operation to Capture Weak Masochists~

The young Demon Lord of Noctia, Rachel, was living it up in her castle, doing whatever she pleased, whenever she pleased. - But then, her precious resource, “Energy,” ran completely dry. If things continued like this, she’d no longer be able to run wild to her heart’s content. - So Rachel and her companions hit upon a brilliant idea: steal Energy from those lowly, contemptible humans! - Now, her warrior-level intellect and sage-like brute strength are about to be unleashed…!​