C124 [eternal Body Fourth Layer]

Last night, Ke Dong was diligently cultivating in the cave, and his progress was remarkable. He was averaging about 50 points of cultivation experience per hour. At present, his experience stood at 5,010 out of 12,800, leaving him 7,790 points shy of advancing to the Eighth Layer of the Qi Refining Stage. That equates to roughly 156 hours of cultivation.

In other words