For instance, take the owner of the villa who is watering plants with a hose. To Lin Xiaosu, he is definitely worth pondering over. He knows that when the water in the hose reaches this level of intensity, the force would be significant. Most people would need to hold on with considerable strength, but this middle-aged man seems to handle it effortlessly.
For instance, there is an old man carrying a bundle of firewood who looks frail and has his hands covered in calluses. However, upon closer inspection, these calluses were not formed from chopping wood for long periods. The parts of the hands that wear from holding a woodcutting axe are different from those from holding a dagger.
For instance, the young man sitting outside playing with his smartphone looks different from the middle-aged man.
If judged solely by appearances, this family that appears to span three generations might have a lineage so twisted it's impossible to trace their true ancestry.
