After the Heavenly Dao Sect had completely occupied the Third Layer and every layer below it, Su Bai did not rush to order an attack on the Second Layer.
The connection between the Second Layer and the First Layer had been severed. There was no need to hurry.
In fact, if the Third Layer's powerful cultivators had not fled, the Heavenly Dao Sect's disciples could no longer have stood against them without Jiuyue's help.
Even though Jiuyue had slain the Half-Step King and the eight Supreme Immortal Venerables, the remaining Immortal Venerables and Immortal Lords still outnumbered those of the Third Layer by more than ten to one!
The gap in strength had widened to hundreds of times over!
And the Second Layer would only be more terrifying!
The Heavenly Dao Sect's disciples were not yet strong enough to wage war on the Second Layer.
They needed time to grow!
Inside the Spacetime Tower, the years passed one after another.
Batch after batch of disciples broke through, grew stronger, and transformed within it.
In the hundredth year, Su Hu and Lu Ming both reached the Ninth Step of the Immortal Lord Realm!
The Ninth Step was the pinnacle of the Immortal Lord Realm.
The next step was Immortal Venerable!
The two continued their seclusion, seeking to comprehend the legendary Ultimate Origin.
Meanwhile, Yun Xuan successfully condensed her third Ultimate Origin and entered the Seven-Ring Immortal Venerable Realm!
With three Ultimate Origins, her combat strength was now enough to crush any Nine-Ring Immortal Venerable!
Even against a Supreme Immortal Venerable, she could put up a fight!
In the two hundredth year, the Heavenly Dao Sect's Immortal Lords surpassed two thousand!
Its Golden Immortal disciples surpassed two hundred thousand!
In the four hundredth year, Su Hu emerged from seclusion!
He had successfully