"Thunder Fire Refining Golden Body" was an unexpected gain, but he still had a small flaw in his swordsmanship to address, how to solve the Sword Spirit issue when in the Flying Sword State.
Should he divide his Divine Thought and project part of himself as the Sword Spirit? Or should he forge another Flying Sword? Whichever way, there was no solution in sight.
He had realized that it would likely be difficult to solve this problem in the Tongtian Realm, because without reaching the Golden Core, the spiritual power in his Upper Dantian was not enough to support such an improvement.
He could only seek an answer through cultivation, and if one considers that it's not always possible to resolve all problems at lower levels of personal cultivation, then such a flaw didn't seem so unacceptable.
Hou Niao followed the camel caravan plodding through the desert, and after more than ten days, they approached a water source.
