In a vast, star-filled universe, the protagonist, Dongshan, finds himself an heir to the esteemed Celestial Treasure, a powerful artifact that has been passed down through generations. However, Dongshan's lackluster abilities and mediocre cultivation skills render him unable to reach the esteemed Heavenly Realm. Despite eight millennia of tireless cultivation, he achieves little, and his fate seems sealed. Dongshan's plan to spend his twilight years tending to a life-giving star, nurturing its growth, and enjoying a peaceful old age is unexpectedly upended when he discovers the hidden potential within himself. A sudden awakening of his latent abilities transforms him into a formidable cultivator, and he gains the power of "Tenfold Increase," allowing him to cultivate and harvest crops at an exponential rate.