BIG SPOILER !!!
( seriously it might take out all the fun )
So ... There is a way to bring back the dead to life ( thanks to the barriers around the city their souls shouldn't be decomposed yet ) but for that rimuru need to become a demon lord aaand for that to happen he needs to kill quite a lot of people. Thanksfully an entire army comes to tempest (=T ω T=)
So he will slaugther them all.
The only survivors will be the king and the three special skill users that started it. THEY are going to be tortured.
http://novelfull.com/tensei-shitara-slime-datta-ken-wn.html
I read them here.
The main story is already completed.
I've cried when I read the novel.
But I'm crying again reading the manga eventhough I've known it would happened.
(/TДT)/