The hands of these three people, at a glance, were clearly those of seasoned martial artists.
Among them, two had particularly developed and powerful thenars, indicating strong grips, with clear calluses and hard skin on the tiger's mouth and palms.
Obviously, whether they usually wield swords or knives, their combat skills should be impressive.
The remaining person was slightly different from the other two; his thenar was not as developed, and his palms didn't have particularly noticeable calluses.
His calluses were at the fingertips of his right middle and index fingers, invisible at first glance, but palpable if touched; the skin on the pads of these two fingers was distinctly coarser than the others.
Zhu Yu gestured to the rune to help turn over the man with tough skin on two fingers, face up, and upon close inspection, indeed there was a clearly discernible vertical crease on his nose tip.
