Premiere season is over and I do not appreciate all of these goddam straggler anime!
That said, Jahy is good. Basically, the Demon Lord’s second in command is forced into the human world and the body of a child because of magical girl interference, and she has to learn to navigate a capitalist society, and interact with humans. It’s funny, the art and animation are cute and competent, and the story’s interesting. It’s not something I’m interested in watching again, but you should definitely check it out at least once, especially if you’re a fan of the genre.