Chapter 738: The Thought of Undertaking a Retreat

Xiao Yan was deep in thought as he carefully tasted that strange feeling. It was a long while later before he slowly opened his eyes and gently exhaled. His eyes wandered.

“I am able to sense it but I ultimately have difficulty truly breaking through that barrier. It seems that I must find a quiet place to undertake a proper retreat during this period of time. Otherwise, it might be disadvantageous by dragging things out for too long.” Xiao Yan softly muttered. Although he had not touched that mysterious barrier for the first time, there was ultimately still a certain gap.

Xiao Yan mused for a moment before he once again became calm. He waved his hand and a jade-green flame once again surged into the medicinal cauldron. He flicked his finger and over ten jade boxes appeared from his storage ring before landing beside him.

The ‘Deep Green Longevity Pill’ had been successfully refined. Next, Xiao Yan needed to refine some Yaowan for Zi Yan. This girl also seemed to be about to breakthrough. She would require an unusually large amount of energy to complete this advancement. Hence, Xiao Yan did not hesitate to take out some of those rare medicinal ingredients...