Afterimage, in the hearts of ordinary cultivators like Liu Qiguang, is a technique that can only be performed once one reaches the Heavenly Rank Third Realm and masters that special Sky Power.
Even among some strong practitioners who've reached the Heavenly Rank Third Realm, it's not certain they can truly execute an afterimage. After all, many people are not skilled in speed; if their speed doesn't reach an extreme, even possessing an afterimage would be instantly seen through, failing to confuse the enemy.
The afterimage demonstrated by Yun Xiao in front of them was not only extremely realistic, but even after Liu Qiguang struck it, there was a hesitation of a single breath before he realized what had happened. One could only imagine how deceptively real it seemed!
