A good gag anime is one that can make us laugh. A great gag anime is one that can not only make us laugh, but can creep on us with the unexpected.
Yondemasu Yo, Azazel-san. Z is a sequel which you can expect the same things from its predecessor. More characters, laughs, slapstick, silly gory scenes, lewd jokes, the works, but one of the grand things about the sequel is not only the comedy, but the sudden twists in events. The sequel is a great addition with more antics and problems needed to be solved than before, by our cast.
If you've watched the first season then you'll know what to expect. Our summoners and demons take on jobs, solving them in the most strangest of ways and doing even more hilariously bizarre things on their time off. However, unlike its predecessor, this sequel gives more to the viewer then before, thought all our demons were good for was some comedy? Think again, for unforeseen events take place that can make you actually wonder if you're still watching the same comedy-filled show you started.
The art and animation are nothing to glorify, but it all fits well for this anime when it comes to the slapstick and characters. Nothing has changed that you haven't seen before in the first season.(Which I hope you have done before coming here)
What's a good gag anime without great sound to make the experience more enjoyable? To the over the top acting done by the demons, to the background music fitting in with a scene whether it be some sort of fierce battle, comedy and even depressing scenes. They most certainly took great attention to the sound and it came out great.
Character progression is not something to focus on when it comes to the humor. All we need to know is the personalities of each character and you're good to go. Whether it be a lustful demon, a shit-eater, or a masochist, the characters will play that part for the rest of the show. The characters are shallow with no real development, but that's not what is really important to this anime. What makes the characters interesting is their interactions with one another. The things they do and say to each other is what makes it great, making their pain, your enjoyment and with more demons then before, there's plenty of that!
While Yondemasu Yo, Azazel-san. Z is not the funniest anime I've seen it did not fail to make me laugh or even feel other surprising emotions later on. The episodes are short and sweet leaving room for more hilarity in every episode at the expense of just a little of your time. While the humor is crude, it's funny, but it isn't for everyone. However, those whom are okay with some good crude humor, prepare for a blast.
Yondemasu Yo, Azazel-san. Z is what I'd like to say, a success to its prequel. It's not perfect, but it does its job in the comedy department and even tries to overstep its boundary and go the extra mile. If you're looking for something to kill-time and get a laugh, take a seat, 10 minutes is all you need.