The Reborn as a Reluctant Demon Lord is my autobiography if you will. From getting transported to another world, my life as a Demon Lord, and then… Well, the next part would be spoilers.
Anyway, the series is planned to consist of three books.
These all take place in the same world and thus share many mechanics and characters. So, the “master” information is below. Since the shared section contains spoilers for all 3 books, it is currently unavailable for the general public. Sorry about that.