章 343: Difficulty Level

Outside the mountain.

Yue Hanjiang halted her cultivation.

Looking at the concerned Cofuran beside her, Yue Hanjiang said worriedly, "I can sense that Master is currently in an extremely unstable state. Is the peaceful sea heart actually so dangerous to the extent that Master is finding it hard to subdue it?"

"If sea hearts were so easily subdued, this world would not lack Dao heart realm cultivators," Cofuran replied.

"Not to mention that this sea heart comes from the primordial sea. The primordial sea has existed for countless years, and can even be traced back to the ancient era."

The meaning behind Cofuran's words was very simple.

The sea heart had absorbed the Dao aura for countless years. Hence, it was different from normal Dao hearts.