In the deep sea, the two embraced and sank downward.
For cultivators, lack of oxygen was not a problem at all.
As long as they had passed the Fasting period, their bodies could circulate internally and sustain themselves without any exchange with the outside world to maintain life.
However, this did not mean they could dive into the deep sea without dying, because the deeper they went, the greater the water pressure, and the bodies of cultivators would be crushed by the immense force...
Yet, about two quarters of an hour later, Luo Yan surprisingly discovered that the surrounding water pressure had not increased at all.
Hmm?
After pondering for a moment, he realized the truth.
Buoyancy, essentially, was caused by the difference in water pressure above and below an object.
If this seawater lacked even buoyancy, then how could there possibly be any water pressure?