Nie Tian headed deeper and deeper into the dark and endless tunnel as he pursued the sparks released by the Flame Dragon Armor.

There had always been some kind of link between him and the dragon bone that was now embedded within the armor, so he didn’t need to search for it with his psychic awareness.

Even without the sparks given off by the Flame Dragon Armor, he would have still been able to accurately locate its position just by relying on the subtle interactions between the dragon bone and himself.

The stone tunnel built by the equipment forgers of the Spiritual Treasure sect seemed unfathomable. Nie Tian continued his way downwards, not knowing how much distance he had covered. Suddenly, he came to a stop.

He didn’t stop because he was tired, but rather because the Flame Dragon Armor had reached the end of the tunnel.

The end of the tunnel was so narrow that only two people could stand shoulder to shoulder in it, and at the very end, there was evidence of mining here and there.

The Flame Dragon Armor, together with the dragon bone in it, released raging flames while fiercely striking the stones at the end of the tunnel.

CRACK! CRACK!

The solid stone wall at the end immediately exploded into tiny bits. It was as if the Flame Dragon Armor had turned into a sharp drill, unceasingly boring...