Wu Yu had initially thought of exchanging for a new technique with Inner Sea essence pills. 

However, it was clear that the most elite Heaven Earth Void technique that he could exchange for in Yan Huang Imperial City would still be no way as good as the one Yan Huang City Lord imparted to him personally. 

Now that he was preparing to leave Dong Sheng Divine Continent and roamed in a larger world, Wu Yu wouldn't be courteous if Yan Huang City Lord was to give him something. 

After all, if he had succeeded, he would have brought glory to Yan Huang Imperial City. 

For Wu Yu, no matter if it was the City Lord or the Imperial General, they were both elders they he had fully respected. It was especially so for Imperial General. When he returned to Shushan previously, it was all because of him that he could go get the victory with his pride. 

If Yan Huang Imperial City needed assistance, he definitely wouldn't say no. 

"If you are willing to take over the Yan Huang Imperial City in the future, I'll be glad. The only shame is that your ambitions don't lie here. Haha! Naturally, this is something great." 

Yan Huang City Lord also felt that a talent like Wu Yu would definitely make Yan Huang Imperial City even stronger if he chose to stay behind. However, he also had great respect for Wu Yu's decision. After all, the decision...