He laughed. "Oh, it feels like air again! Very thin air, maybe, but it's been a long time since I've felt this good, better than any sauna in the Mortal or Lower Divine Heaven."
"It's that different for one born in a higher heaven, big brother?" Shuang asked, "my egg was laid in a high heaven indeed, but I hatched in the mortal, and the Qi in the air here feels so thick..."
He wasn't wrong. I actively had to repel the Qi in the air just a little bit, or else it was enough to make my skin prickle. Cultivating here probably wouldn't be much slower than using my now bountiful beast cores, to reach the peak of Spirit Rank. However, there was a good chance that cultivating here would tire my Spirit Rank dantian even quicker than the beast cores, so it would still be better to use those.
