Unexpected Surprise?

(From MC Perspective)

Following day,

I reached the core area after traveling for an hour. Fortunately, I didn't come across any monsters last night. Which saved me from energy consumption. Right now, looking at the open terrain. I feel this place is a common spot for Monsters to roam around.

I'm only standing at the premises of the core area, but it has already made me tense. Class 2 Monsters were nothing. But Class 3 Monsters were different. 

I recalled the old memories, where the Class 3 Peak worm monster caused havoc at the Black Forest Monster Zone.

Shaking my head, I put behind those depressing thoughts. Right now, I can only hope to not come across those monsters. 

Suddenly, I heard a howling sound.

"What?" I muttered. I had a bad premonition when I heard the sound. 

Then I used the perception to investigate the area. "Hmmm" I was taken back.