The Four Fiends of Niflheim

A group of people gather in a mansion built in the middle of a frozen lake. Throughout the night, they are picked off one by one in a series of impossible murders. A man is killed in a room filled with people -- and yet, none of them could have done it. Another is murdered by a killer that vanishes through a door nobody could've gone through. The murders continue, escalating in brutality. The enemy is among them. But who is it? What are their motivations? What secrets are the guests hiding?

Content Warning: This story features some extreme violence, grotesque imagery and sexual themes. While none of it is glorified, the story is made to be uncomfortable in portions, and I ask you to take that into consideration before embarking on this journey.

----

Cover art by the talented selkie, who you can also find on Twitter over on @selkie_lynn!

Proofread by enigma/Zepfur!