I was excited for the special episode, but it was a completely empty episode. It disgusts me that such special chapters are only summaries The only good thing about the episode is that it offers a good opportunity for those who forgot the anime. Other than that, I'd say a waste of time.
Fortunately, the trump card of the anime is not over yet, the second season will come. It is quite difficult to even evaluate because it was a completely summary section.
My only advice for those who want to watch it would be to wait until you have forgotten the anime.
Overall : 2