Man Finds a Cave on His Property, Enters it and Realizes He Has Made a Big Mistake

Following the sound

Instead, he left the miner’s room and headed deeper inside of the tunnel. He wasn’t going to be afraid this time. He wanted to know what made that sound and wanted to know the mysteries of this cave system. With his pitchfork at the ready, he ventured on. Shortly after, he heard the loud thumping noises again.