Capítulo 821: Intermediate Energy Master!

Xia Laoshi finally emerged from the training room, an exhausted look on his face. Meanwhile, Xia Fei was still attempting to reach level 4 of the Law of the Energy Purification and appeared to be brimming with enthusiasm.

Holding a grade 5 Origin Crystal in his hand, Xia Laoshi slowly recovered his energy and returned to his room. Any elite of the Skywing Clan had a residence, large or small, within the Wind Garden, and Xia Laoshi was no exception. It was just that he normally did not stay here.

As he was a major creditor in the clan, the moment he came to Wind Garden, it would immediately become deserted. Everyone except Xia Wuye avoided him.

Cultivation had not just exhausted him physically but mentally as well. The Origin Crystal could restore his physical energy, but it could not clear up the fog in Xia Laoshi's mind. He was anxious to get some sleep and refresh his mind.