Fifty li was a trivial distance for the vast majority of people present. Any one of them could handle a long-distance forced march of several hundred li without issue, so they wouldn't normally care about such a short distance.
However, this was all under the premise of using True Essence. If they weren't allowed to use True Essence, forget fifty li... even twenty li would be enough to leave a huge pile of them collapsed on the ground, unable to get up!
This was especially true for those with high talent. The better their talent, the less they typically focused on physical training.
The reason was simple: Martial Artists could use the True Essence circulating within their bodies for Washing Marrow and Peeling Fur, improving their physical constitution. The stronger the Martial Artist, the stronger their body.
Under these circumstances, how many people would be willing to train their bodies using the most primitive methods?
