The reason is that the events are told fluently in 24 chapters and draw people into the events.
Especially the death of the main characters and their turning points cannot be skipped.
There is indeed a lot of unexpected death in this anime. Towards the end, with the death of most of the characters in the anime and the heroes who are forced to sacrifice the victory, there is a really sad atmosphere of victory. And at the end, as if it is a new season, leaving it open for you to come again, but with a 99% probability that it will not ...
