BUT, This show doesn't have the best logic when it comes to the setting. If you are a "Big Thinker" or an "Intellectual Viewer" then you'll realize that. I advise the viewer not to pay too much attention to the actual Plot and Setting because little by little you'll begin to see that the writer created a setting that leave you asking ALOT of questions before determining if it actually makes sense or not.
The Characters and how they interact with one each other are typical. "I wanna be a Hero." I defeat bad guy and now Bad guy listens to me and is good now. "You're the way you are because you gave up on being Good". When Situations get tough things do start to seem a bit too easy for characters to get out of so It can seem a little predictable and even repetitive but that's how most Shounens are. If that's what you like go for it, If not, you won't like that aspect of Fire Force. Some of the character actions are very unbelievable. Actions that either don't fit with the characters, or actions that you can't see anyone doing. Some of which gives way to amazing dumb "comedy." But not all of it's comedy is like that.
Overall Enjoyment. There is a strong amount of Fan Service present. There are fights in every episode and a girl who often gets into "Sexy Situations". I consider these to be types of Fan Service and no that doesn't mean its bad. It carries a decent amount suspense and has enough fights to keep the viewer's mind occupied by them. If you prefer other elements, There's not much of anything else. The fights do look great though and animated nicely. Personally I liked the Concept, it was a breath of Fresh air because it isn't shared by any Anime I know of. In my opinion nothing about it captivates me other than the concept and fighting. And the girl ending up half-naked all the time. To me, Its nothing more than a Shounen with good Fight Scenes.
