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

I swear I saw a pair of glowing eyes behind you at 15:27. Rewatching to make sure I'm not losing my mind.

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??

The way your light flickered just as that weird sound happened… classic horror movie setup. WHY DO YOU KEEP GOING??

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

I legit heard a deep breathing sound at 9:10. Tell me it was just your mic acting up…

14:19 - did anyone else see that white mist move across the tunnel??

Okay, but can we talk about how the temperature reading dropped like crazy at 8:30??

Am I tripping or did the walls look like they were moving slightly at 12:44?

This video feels cursed. My lights flickered right when you heard that knocking.

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?