浩渺无涯的北方水域栖息着一种名为鲲的鱼。其体型庞大难以估量，或许跨越数千里。随着形态的变化，鲲化为鸟，名为鹏。鹏背的宽广同样难以估量。

In the boundless, uncharted northern waters, there dwells a gargantuan fish called the Khale, its enormity so awe-inspiring that it seems to stretch beyond the limits of understanding, possibly spanning thousands of miles. Then, in a breathtaking metamorphosis, the Khale sheds its former self and becomes the Paihir—a bird of such grandeur, its sweeping wingspan defies all attempts at measurement.