Exploring The Marsiling Tunnels (With Unexpected Dramatic Ending)

Chapters: 0:00 Introduction 0:56 First Tunnel Found 1:42 First Tunnel Exit #1 2:20 First Tunnel Exit #2 2:56 Searching for Main (Second) Tunnel 3:54 Second Tunnel Found 5:40 Pipe Valve No.5 7:11 Main Tunnel Deep Hole 7:27 Pipe Valve No.1 & Surprise 7:37 Exploring Main Tunnel Middle Exit 8:46 Main Tunnel Rectangular Hole 9:34 Pipe Connector with Air Flow 10:05 Small Window Opening 10:18 Exploring Main Tunnel Left Exit 11:13 Exploring Main Tunnel Right Exit 11:43 Water Overflowing Into Boots 12:17 Pouring Water From Boots 12:28 Dramatic Ending