Ao Tian was swimming through the surging undercurrents of the sea at this time. It had been five hundred years since he had last returned to the ruins of the Dragon Palace, and apart from the time his father had taken him deep into this place, after glancing at the palace that was forbidden to the descendants of the Dragon Clan, he had never entered the undercurrent area again.
So, for Ao Tian, this place was also extremely unfamiliar, and he could not discern the direction of those undercurrents.
The undercurrents seemed to have no rules at all, appearing beside you without warning, unexpectedly vanishing, and then another powerful surge would suddenly emerge from a different direction next to your body.