I ended up in a world where people learned to send magic through wires and store it in batteries. Here, that’s the main source of energy. And I just happen to be an energy engineer—ha-ha! But magic is hunted by aristocrats, corporate people, and enemy spies. And near power lines and substations, monsters-demons roam… Well, nothing. An engineer isn’t my first profession. And soon I’ll need every skill I can get.