Mayor's residence.0

The heavenly source qi within the building was terrifyingly thick.0

Su Yu did not lack heavenly source qi. He would extract some anytime he had the time. He was already capable of extracting heavenly source qi at an incredibly fast speed. With heavenly source qi and death qi exhausting each other in the mayor's residence, the leftover source qi was quite suitable for cultivation.0

Of the five weaponsmiths, Zhao Li, Zhao Tianbing, and Hu Qi were no strangers to Su Yu. He wasn't as familiar with the other two, but they weren't complete strangers either. He had seen them during his time in Great Ming. 0

At the moment, they were blanking out.0

What a thick heavenly source qi!0

Su Yu had once taught them the Long Life Art, which was essentially a rebranded version of the immortal race's Life Trigger.0

The two old men from Great Ming could sense some of their old injuries fading away from the heavenly source qi seeping into their bodies. They were quite shocked and embarrassed at the same time. The heavenly source qi had probably been prepared by Su Yu for his weaponsmithing, right? Would it be rude of them to absorb his heavenly source...0