Su Ning accidentally transmigrates into a book as a cannon fodder little spirit dog of the Yufeng Sect, on the verge of starving to death. At the start, she is nearly made into soup by the cold and aloof senior brother Shen Ji. After being rescued by the gentle second senior brother Wen Liang, she awakens the golden fingers of understanding beast language and ripening spirit dogs with spirit energy. She finds water sources, plants sweet potatoes, and saves the down-and-out sect. During this time, she unexpectedly unlocks a human form, deepening her bond with Shen Ji; the reborn original heroine Ling Qingxue repeatedly causes sabotage to force the plot back on track, colluding with Yue Feng, the young master of the Black Wind Sect, to make trouble. Ultimately, Su Ning awakens her spirit god bloodline, defeats the villains, settles disputes, and benefits the cultivation world with the power of the spirit god. Revered as the "Grain Lord" and staying together with Shen Ji, the Yufeng Sect also rises in a counterattack.