All I can think of is that tumblr post talking about cryptids being bears.
Got attacked by a bipedal creature while skiing? Bears
Saw something looking like pigmen? Bears
Getting hunted by something in armour? B E A R S
I see the comments, so I wont rush this. But holy shit isnt this exactly something I came up with.
If there any other manga with this kinda of dreamlike world, tell me! I need more references to use