Qingfeng wanted to refine a Top-grade Innate Spiritual Treasure, but he was still not up to the task. His cultivation was too weak to support it, so he needed Yan Tianyu's assistance.
With Yan Tianyu, the Sage of Hua Tian Peak, present, Qingfeng naturally did not need to slowly refine the Divine Treasure through the Affiliated Universe's Heavenly Dao like outsiders did.
The Heavenly Dao Treasure Refining method circulating outside was merely a crippled version of Hua Tian Peak's original. Not only was refining magical treasures slower, it also took more time.
Its success rate was not as high as Hua Tian Peak's original method, either.
With Yan Tianyu's assistance, Qingfeng directly began using Hua Tian Peak's treasure-refining method.
Qingfeng's cultivation was somewhat weak, and he was not a cultivator who specialized in refining Divine Treasures.
Even with Yan Tianyu's help, it took him several thousand years to replace the materials of the five Natal Spiritual Swords one by one.
The newly transformed Five Elements Spiritual Swords had not improved in quality, but their auras had become heavier and sharper.
On top of their original foundation, the five Spiritual Swords' power had increased by nearly fifty percent.
"All right. Begin drawing in the Heavenly Dao Will and temper the Spiritual Swords!"
Under Yan Tianyu's direction, Qingfeng began following the treasure-refining method and drew down the Heavenly Dao Will.
Murderous Heavenly Dao thunderclouds gathered above the five Spiritual Swords.
Like an enraged final strike before death, this Affiliated Universe might have already reached the brink of destruction.
Yet the Heavenly Thunder Tribulation before its death was especially fierce. The five Spiritual Swords seemed to have fallen into boiling liquid thunder, struck until they crackled loudly.
The five Spiritual Swords resembled five dragonfish, constantly fleeing beneath the thunder's bombardment.
Every time they