Ye Yun had not expected that human Spirit Body possessors also had to undergo tribulation whenever they broke through a major realm.
That meant that when he next broke through to the Spirit Sea Realm, he too would face a Thunder Tribulation.
Only by surviving the Thunder Tribulation could he successfully advance to the Spirit Sea Realm.
At this thought, Ye Yun's expression could not help turning grave.
From Lu Qingyu's words, he could already understand the danger of a Thunder Tribulation.
If one failed to survive it, they would be severely injured at best and lose their life at worst. It had to be treated with the utmost caution.
"All right, stay here and carefully watch this Yin-Yang Kunfish undergo its tribulation.
"This will be of tremendous help to your future cultivation."
After speaking, Lu Qingyu did not wait for Ye Yun and the other two to respond. He turned and left the control room, heading for the deck.
Seeing this, Ye Yun exchanged a glance with Li Qinglian and said no more.
He turned his gaze toward where the Yin-Yang Kunfish was.
At this moment, the silver lightning serpents flickering constantly in the sky had already begun striking down at the Yin-Yang Kunfish.
One lightning serpent after another carried world-destroying might as they lashed against the Yin-Yang Kunfish's body.
Ye Yun had originally thought the Yin-Yang Kunfish would defend itself. Who would have thought that it would simply float quietly upon the sea, making no defensive move whatsoever?
The sight made Ye Yun's heart jolt.
Just as he thought the Yin-Yang Kunfish would be injured by the successive lightning serpents—
An even more shocking sight appeared before him.
The instant the lightning serpents struck the Yin-Yang Kunfish's body—
A hazy gray radiance emerged from its body and instantly