Mystery far below us

Tubbo's life was normal in L'manberg. A hunter, had decent pay, an apartment, friends... But the forest was something always special. It didnt have a name, and people were afraid of it, for multiple reasons. He couldnt understand, it being one of the most beautiful places he knows, especially the old library. But one dreadful night, he fears it. Instant regret of ever setting a foot into the forest, as he gets stuck in an unknown world, only once seen from human eyes, having his life on the line almost constantly. He fell into a world, mirroring ours, with creatures far from whatever you knew, and he has to adapt to this new life, if he wants to survive his accidental entering, and make it back home.