The only thing this anime has going for it is the opening music, which is where all 5 of my stars go. I slept through the anime itself cuz it was just so cliche and boring. While the concept is somewhat unique in anime, its basically classroom of the elite but on a $10 budget where the protagonist has wall hacks, aim bot and 900 layers of plot armour.. and a harem.
I suppose just to add some extra words and in hopes of not spoiling it, I would like to add that the animation itself is not crazy, if anything its a bit poor imo. However, the artwork is pretty decent. And if you like anime girls, this may be a good one for you.. personally, I only watched it cuz the protagonist is OP as heck and I thought i'd be getting classroom of the elite or no game no life genius protagonist vibes but eh people have their preferences. Ok I hope I yapped enough to be able to post this review. But yeah if you have time to kill, then I guess 12 episodes wouldn't hurt. It's only like 4 hours total watch time which is like 2 full length movies so yeah. Your time, your choice I suppose. Have a good one to whoever actually reads this :)