Upon waking from a dream, Xu Pei found himself transformed into a fish. A red carp in the pond in the backyard of the Ji family in Qinghe County. Unable to speak, unable to leave, he could only inhale and exhale slivers of the essence of the sun and moon each day, watching this mortal family called the "Ji family" toil for a few acres of meager land, for firewood and rice. He had assumed his life would be one of languishing in sorrow, witnessing the birth, aging, sickness, and death of his family, ultimately decaying along with this pond. Until one day, he accumulated the essence of the sun and moon over several years, condensing it into a drop of golden liquid, which he dripped into the pond. Ji Yuan, the youngest son of the Ji family, who often came to the pond in a daze, inadvertently drank a mouthful of this water… From that moment on, Xu Pei was no longer a spectator. He became the source of the Ji family's rise. Mortals go left, immortals go right, but are mortals truly destined to never attain immortality? Is a mere mortal carp truly incapable of stirring up storms? To help a mortal family ascend to the heavens, to live as long as the sun and moon? A green carp is no ordinary fish in a pond; it will transform into a dragon once it encounters wind and clouds!