This was an anthology based on Divine Dungeon. That said, I enjoyed some of the stories more than others. You really need to have read the series to enjoy these and even then they are not as engaging as I remember the Divine Dungeon series being. I am going to read the spinoff series and hope it recaptures what I enjoyed with the initial series. Overall if you’re a fan, read this. Otherwise read the series, become a fan, then maybe tackle this one.