This was simply too terrifying!
Both the Black Dragon King and the other cultivators of the Black Dragon Clan wore grim expressions.
Their clan-guarding formation was formidable-it had truly been used against a Mahayana Stage cultivator!
The last Mahayana Stage cultivator they had faced was the Northern Spirit Dragon Emperor of the Golden Dragon Clan!
Back then, fewer Black Dragon Clan cultivators had presided over the formation, and the Black Dragon King had been their only Body Integration Realm cultivator!
Now, their cultivation had soared considerably, and they had two Body Integration Realm cultivators. Dealing with Ye Han should have been easy.
Yet they had never imagined that, besides his secret realm sanctuary, Ye Han also had such a powerful strange insect hidden away!
How was this possible?
Could this be one of the legendary world-opening strange insects?
Even more terrifyingly, this strange insect looked utterly ordinary, yet its devouring power was horrifying. The power of the true dragon and restraining power released by their formation rivaled the restriction power of the Inheritance Ground...
Yet they could not stop this strange insect from circulating its spell power?
Then!
The Black Dragon King roared, "This creature is dangerous! Unleash everything!!"
With that furious roar, he swiftly slapped his Storage Bag, and a longsword wreathed in swirling black aura flew out...
The longsword was pitch-black as ink, covered in mysterious, profound runes. Within the recess down its center was the shadow of a blood-red giant dragon, while its hilt was fashioned from dragon scales and a dragon's head...
"Go! Black Dragon Divine Sword!!"
As the Black Dragon King frantically formed hand seals and chanted, boundless, astonishingly suffocating radiance of spell power poured from the Black Dragon Divine Sword. Blood-red, flaming shadows of ancient dragons kept erupting around it...
Roar!!
In that instant,