With his intriguing thoughts, he kept digging fast. He was busy doing his work until something caught his attention. It was a sound. A sound of metal clanking. This stopped him immediately. Also his shovel couldn’t dig any further. It was restricted by this hard object. It was a metal object, that was sure, given the sound. But it was completely submerged in mud and dirt. It wasn’t visible much. He had no option but to keep digging to find better.