This is the kind of video that makes me triple-check my locks before bed. Y'all are brave (or crazy)!

Props to you guys for going that deep underground, but I gotta ask… who was filming from behind when you were both in the frame??

If I learned anything from horror movies, it's that once you hear a whisper in a place like that… you should NOT answer back. Y'all just summoned something.

At this point, I don't know if I'm watching a horror doc or a found footage movie. Either way… SUBSCRIBED!

Bruh, at 6:23 I saw a shadow move behind you… but neither of you reacted??

Nobody is talking about that low growl at 16:55… HELLO?

Did anyone else get a weird headache watching the part from 7:00 to 7:30??

How do y'all sleep at night after filming this??

Why did the camera shake at 3:45 like someone bumped into it… but you were both standing still?

No one's talking about the weird whisper at 9:33… did you even hear it while recording?

Y'all ever hear of 'don't go towards the creepy noises'? No? Just me?

At 6:59, it looks like something tugs on your backpack. Please check that footage again!

Dude, when you turned that corner at 15:20, my heart literally stopped. Too eerie!

Not even joking, my dog started growling at the screen around 10:50. What did you guys awaken?

The worst part is when they both go quiet at 7:30 and you just *feel* something is there.

When the screen glitched at 5:12, I got full-body chills. NOPE.

Why did my phone volume change by itself when you heard the static at 11:10? I'm actually scared.

9:01 - That was NOT an echo. That was a second voice. Who else heard it?