The Southwest direction of the Southern Plains Kingdom is nothing but the ocean, and what Song Yin saw upon his arrival was the boundless expanse of the sea.
Even flying high in the sky and looking down, his vision still could not make out any islands.
In the midst of the ocean, waves occasionally surged forth and then plunged back into the sea, turning it a shade of azure.
Suddenly, a whirlpool burst forth from the depths below, and from it emerged a fish-headed behemoth with claws bared, its mouth full of sharp teeth snapping at the space above.
"Hmm?" He frowned and cast his gaze downward.
With that one look, the half-submerged body of the fish-headed behemoth became still, then crumbled into ashes that drifted off with the wind.
"Infected by an Evil Demon?"
Song Yin murmured to himself as he observed the ocean and snorted coldly, "No wonder no one dares to venture into the sea, this is the reason."