Longevity: Starting from Creating My Own Wine Poison

"Humans are the soul of all things, while Gu are the essence of heaven and earth. Originally an entomologist, my soul transmigrated into a young insect-taming cultivator in a world of immortal cultivation. I inherited the Growth Gu, which the original owner deemed trash, and gained the ability to see the growth potential of all things. I firmly believe there are no useless Gu insects, only useless hosts—it all depends on how vast the host’s imagination is. I discovered that incomplete Gu recipes also have growth potential, and even those missing just one ingredient are considered incomplete. Thus, the solution became simple. I just needed to randomly write down one ingredient,...