As Ye Feng absorbed more and more true qi, his golden core began to swell slightly, but at the same time, he could clearly feel that absorbing true qi was becoming increasingly difficult.
Yet Ye Feng had no better solution. He could only hope to break through the bottleneck and enter the golden core realm before he could no longer absorb true qi.
His dantian swelled more and more, as though it would burst the very next second, yet this seemingly fragile barrier was incredibly solid. Ye Feng absorbed true qi for a long time, but there was still no sign of it breaking.
By then, Ye Feng's dantian could no longer absorb any more true qi, but he refused to give up and continued refining it, hoping for a miracle.
Reality, however, was merciless. Another half a day passed, yet there was still no change whatsoever in Ye Feng's dantian.
Ye Feng could only sigh mournfully and stop refining true qi, a bitter smile covering his face.
As Ye Feng stopped cultivating, the dark clouds outside quickly dispersed, revealing a few rays of sunlight.
However, Ye Feng did not remain dejected for long, because he soon figured it out. Breaking through to the golden core stage was very difficult in the Shinobi World, but this place was different. The natural energy here was extremely abundant, so it should be easier to find an opportunity to break through.
With that thought, Ye Feng knew it was time for him to leave.
After spending two months here, Ye Feng had grown used to this place, as well as that little girl Xiao Ling, and felt a little reluctant to leave.
So Ye Feng walked onto the balcony and removed the black cloth over his eyes. His formerly white eyes had now