The Immortal Destiny of Dog Treasure

Zhang Fan is a hungry boy who can barely get enough to eat. Then he comes across a dog treasure, a thing that looks like an ordinary black stone but can speed up the growth of spirit herbs and strengthen magical treasures!

A decade-old herb matures in a day, while a yellow-grade spirit sword becomes a black-grade one... From then on, Zhang Fan, a young man of mediocre talent, embarks on a heaven-defying path to immortality.