Something's amiss on the fantastical continent of Astarea, where the Demon King is famous enough to have a museum in his honour, but also a wanted criminal. In the sleepy south starter town, a non-player merchant character dares to go off the path that's been set for him to discover the truth about this mysterious figure...

The hit story by One Wish They Never Wanted's Hiromasa Mutsumi finally comes to light!