169 Bite Back

"What's going on?"

Initially, Bi Luo was extremely confident in his Bi Rot Poison, but the moment Yun Xiao moved, he sensed that something was wrong – this was not according to his script at all.

Usually, cultivators afflicted by Bi Rot Poison would die miserably within a time, suffering so intensely that even those at the Meridian Rushing Realm couldn't bear it and would scream in agony.

But since Yun Xiao was poisoned, he hadn't let out a single scream. Initially, Bi Luo thought this young man had some secret technique to endure the pain and control it, but the toxicity of the Bi Rot Poison was not so easily neutralized.

If Bi Luo knew what his teacher and junior brother had subjected Yun Xiao to, he probably wouldn't be so shocked now. Even the extreme Ice Cold Poison of the Seven-Colored Immortal Spider and Black Demon Poison, as well as the Three-legged Ice Crystal Toad, had not been able to claim Yun Xiao's life.