Ancient Saint Abyss, Spirit Butterfly Remains.
This was an incomparably vast cave dwelling, shaped like a strange spirit butterfly spreading its wings in flight. Streams of tangible spiritual radiance continuously erupted from it.
Having passed through the outer poisonous miasma, Zhao Chen, Wen Qingxuan, Tang Meier, and Sword Spirit Immortal, who stayed close behind them, had arrived here.
"Zhao Chen, why haven't you purified these places within the Ancient Saint Abyss?"
Only after reaching the Spirit Butterfly Cave did Wen Qingxuan voice the doubt in her heart.
The other dangerous regions on the Saint Abyss Continent, including places severely corrupted by the Extraterritorial Evil Clan, had already been thoroughly purified. They were even more suitable for cultivation than before and had become renowned cultivation holy lands throughout the Great Thousand World.
Countless people longed to cultivate on the Saint Abyss Continent and improve their strength.
Even though this was a border defense line against the Extraterritorial Evil Clan,
it had not dampened their enthusiasm in the slightest.
At first, Wen Qingxuan had thought that Zhao Chen would resolve the Ancient Saint Abyss, that terrifying forbidden land, and make it less dangerous.
Now, however, it seemed to remain as perilous as the intelligence reports had described.
She strongly suspected that threats left behind by fallen Demon Emperors still remained here.
If they let down their guard, they might bring enormous trouble upon themselves!
"The Ancient Saint Abyss is a notoriously dangerous place. Even Heavenly Sovereigns find it extremely difficult to pass through the spacetime storms and enter it. Besides, there aren't any overly great threats at the Heavenly Sovereign level inside."
Zhao Chen looked at the undiscovered Spirit Butterfly Cave before them and explained with a smile,
"In the past, this was the best cultivation treasure land on the Saint Abyss