Bang!!!
The next moment, Chen Wen's descending sword struck heavily against Blackflame Dragon Serpent's head.
The scales atop Blackflame Dragon Serpent's head erupted into a terrifying giant shield of flames.
At the same time, the dragon bloodline within its body was passively awakened, and a massive dragon phantom had just begun roaring within the shield.
Crack!!!
Even so, the giant shield failed to fully block the sword, and cracking sounds rang out in succession.
In just a few breaths, the giant shield could no longer hold on and exploded into dust that filled the sky.
The sword continued downward, hacking heavily into Blackflame Dragon Serpent's head once more.
But after being repeatedly weakened, and with the few breaths the giant shield had bought Blackflame Dragon Serpent, it had time to adjust.
At the critical moment, Blackflame Dragon Serpent still forcibly twisted its head aside.
In the end, the sword sliced past the side of Blackflame Dragon Serpent's head, cutting off nearly half of it.
Yet this also allowed Blackflame Dragon Serpent to evade a fatal wound.
This... was insane.
Mu Zhanwu and Mu Longlan involuntarily sucked in a breath of cold air.
Blackflame Dragon Serpent was no weaker than an ordinary fifth-level Great Emperor Realm cultivator.
Even though Blackflame Dragon Serpent's flames had been suppressed, for Chen Wen to crush it the instant he took action was simply too outrageous.
Even with their vast experience, their scalps went numb.
"Roar!!!"
Wracked by immense pain, Blackflame Dragon Serpent became enraged and frenzied.
Its dragon roar pierced the heavens, echoing endlessly through the air.
"If one sword can't kill you, then take another punch from me."
Chen Wen's voice drifted down from above Blackflame Dragon Serpent.
Blackflame Dragon Serpent shuddered violently and instinctively looked up, its scarlet eyes instantly locking onto Chen