Demon Lord, Retry! Volume 2 by Kurone Kanzaki

After defeating the Satanists, the Demon Lord meets White – the oldest of the Holy Women – who also fears the Demon Lord’s powers much more than she should. Oblivious to this, the Demon Lord works hard to develop Luna’s village. He begins by building all sorts of non-fantastical facilities, like a field hospital and a hot springs resort, when...