No one expected that after losing the duel, Li Jin would launch a sudden sneak attack from behind. Fifth Elder's expression changed drastically as well! Although Shadowless Palm was only a Profound-grade technique, for a family like theirs where Foundation Establishment was the peak of power, calling a Profound-grade technique a supreme family art was no exaggeration at all.
Furthermore, "Shadowless" meant "without shadow."
The essence lay in those two words: "without shadow." It meant that when this technique was mastered to perfection, the palm strikes would leave no shadow, reaching the absolute limit of speed.
Chapter 82