Like the title: Except for the heroine, they are all smart people! Damn it! Let yourself go! Poor writing! The plot is okay, but please warn me if it seems to be too clever or too early to die! Write first! After writing it, I will revise it together! Updates are uncertain, and this is not the first perspective of the heroine! Lots of foreshadowing! Please think carefully. Maybe it won't be explained until the end. Very bloody.