How could they possibly know that Zhou Yan's Evil Venerate Sword Dao surpassed the Eternal Life Realm, and was a creation by a King Holy Spirit Sovereign!
This kind of Sword Dao, even if only a billionth of its power is utilized, can still kill those three as easily as cutting vegetables.
Zhou Yan's Crystal Sword was just there, embedded in their heads, as they flew back and fell to the ground, their heads even pinned to the ground alive.
Blood flowed incessantly along the invisible sword shadow, yet the spirit of the other party began constantly flowing into the Crystal Bone Sword.
Under such circumstances, Zhou Yan originally intended to directly devour and refine the three to replenish his soul strength, but ultimately, considering the current situation of the Heavenly Mechanism Sect, he refrained from doing so.
But even so, the Crystal Bone Sword itself still wouldn't pass on such an evolving blood feast.
To Zhou Yan, those Void Three Saint Sons were merely ants anyway.
