Let's start with what this actually is: It's just your average recap-episode. Scenes already known from the anime "Beatless" and reuse of audio lines. The only thing they did here was cutting it together to sumarize the plot so far and add some explaining textlines here and there that explain the plot and the character's motivations. And here is exactly the reason why I rate this below average: The problem is, most of the stuff these textlines explain is stuff that the anime treats as obvious, so it's things I should have realized while watching the anime itself. The problem is, I didn't. Now eitherI'm just too dumb to get what's happening in the anime, or the anime itself just does a bad job at explaining these things. Now I know I'm not the smartest person in the world, but I also wouldn't consider myself as a person with an intelligence level too far below average.
I'd usually give this a 5/10 because it's just your average recap-episodes that does nothing wrong and nothing special, but the fact that 4 recap-episodes for a 20 episode anime are needed to explain the plot so anybody can figgure out what this show is actually about honestly leaves me with a very bad impression.