I loved the first Season and the second also blew my mind. While the Story isnt good at all, the animation, characters and Sound are really great. My favorite characters were Dimple, Mob and Reigen. Dimple was always funny, sometimes even helpful and, despite being an evil spirit who even tried becoming god by starting a religion on his own, he turned out to be an actual pretty nice guy if he wants to. Mob is not one of these OP Main Characters who are just jerks, but hes the exact opposite. Yes, he is OP, but he also has problems such as him not being good with people, him not actually having wishes/desires, ... Also, he doesnt want to brag, nor use his powers in his everyday life, unlike most of the OP Main characters.
Long story short: The Anime is funny, animation pretty good and the Music fits pretty well. But the story lacks a bit of creativity.