Responses
Spoiler
So uh they actually did manage to defend the academy I don't think anyone actually died tho (maybe the villain did can't remember exactly) but I think shirone was thought to be dead because he used the immoral function to save someone (I forgot who) but Eruki was able to prove that he was actually alive and he eventually woke up
Sorry for the bad explanation it's been a while since I've read the novel so some things may be inaccurate
For the people who read the novel, I'd really like a spoiler for this arc. Does anyone die? Or will they manage to protect the academy?