A short naturalistic dramedy, a truly lovely family film. Once upon a time in a small village in a faraway land, carp are preparing for Christmas eve – peaceful and happy as required by the traditions. But Christmas has failed to meet these values a long time ago. They have become the peak of the year-round consumption and there are some who may lose their lives in the honor of these sacred days.

Special forces operative Wang Sheng transmigrated into the world of Yuanhun (Origin Spirits). There, he was possessed by a useless spirit —a carp—, becoming infamous trash in the world of Origin Spirits! In this world filled with experts, Wang Sheng used the knowledge he acquires to surmount all difficulties, even finding a way to evolve his useless spirit carp! From a sparrow to a Phoenix, from a carp to a Dragon! In this sinister and vicious world full of disputes, he will make his own path towards success! Legends say that a carp who leaps over the Dragon’s Gate will become a dragon itself. Through effort and courage, even an insignificant carp can defy its own fate and become a legend.