Undersea cracks were actually a common landform.
Not to mention dozens of kilometers, hundreds of kilometers, some even extended even millions of kilometers. These seabed cracks were various, and there were all kinds of strange creatures living in them.
At this moment, Han Fei was swimming slowly. Under normal circumstances, no one would notice him.
At the very least, it was not easy for even advanced Venerables to detect Han Fei's black mist body. Therefore, Han Fei dared to press deeper.
Finally, after he slowly moved forward, he saw the crack with his own eyes.
When Han Fei saw it with his own eyes, he found that this place was already enveloped by an array. Around the crack, there were tens of thousands of arrays.
On the array, a void crack flashed from time to time, and a large amount of demonic energy and Spirit Awakening Fluid seeped out of those cracks.