At thirty, Zhang Gui was still a corporate drudge. Just as he finally got promoted to operations manager and planned to celebrate with some fried potatoes, he choked to death and transmigrated to a world of martial souls. Everyone here has a martial soul, and strength is judged by it. But the martial soul Zhang Gui awakens is a potato... Drawing on his modern knowledge, Zhang Gui gives his potato special spirit rings and gradually becomes the Potato Douluo revered by millions.