Before the Five Elements Main Hall,
Looking at the corpse before him, Zhang Qingyuan's face was as dark as still water.
Though he did not know what that gray light erupting from the corpse at the end was, no matter how he thought about it, it could not be anything good. He decisively controlled his Sword Light and scattered it.
However, although Zhang Qingyuan had reacted extremely quickly,
some of the soundless mist from the scattered gray light still clung to his arm,
forming an exceedingly faint shadow on the surface of his skin.
"What exactly is this?"
Looking at the faint, smoke-stained shadow on his skin, Zhang Qingyuan furrowed his brow slightly.
This thing,
no matter how he looked at it, was not something good.
However, after probing it with his Spiritual Sense and True Essence, he discovered that it truly was only a shadow, with no side effect whatsoever. Moreover, his extremely subtle perception told him that the faint shadow would thoroughly dissipate after ten days or half a month. Zhang Qingyuan finally relaxed.
Since this A San was some Gold Medal Assassin from the Heaven and Earth Tower,
this shadow mark was most likely some sort of pursuit mark, used to trace those who had slain enemies of the Heaven and Earth Tower.
But now that the mark had been scattered by the Spirit Tool Sword Pellet before it could take shape,
and the strand of grayness that had contaminated him was gradually fading with time, then as long as he remained in the Yuantian Realm for ten days or so, the entire mark would naturally vanish without a trace.
Who would know then that it had been Zhang Qingyuan who killed A San?
Not to mention the fact that he had always been disguised and using