It sure is getting exciting! A murder mystery~
I really loved the parts in the world between life & death. I don't know what exactly I love about it, but no matter what universe or author, these sceneries always amaze me the most. And the art is so gorgeous!!

Also, after episode 6 and the end of season/volume 1, there was a Q&A on Webtoon, saying that Sulvain has his own sign language. I really hope we get to see this soon!!