Hard Liver Immortal Gu

Hard liver Gu strengthens a Gu Immortal’s liver, giving lasting and vigorous energy so that laborious tasks can be completed without rest. Used excessively, it hardens the liver to its limit and triggers a terrifying explosion that inflicts heavy injuries and even death. ^{ch. 2135}

Solid Rock Warrior, a human Gu Immortal from Beast Calamity grotto-heaven who primarily cultivates transformation path, develops an incomplete transformation path Immortal Gu recipe for it among the Gu Immortals of Fang Yuan’s sovereign immortal aperture, who are racing to earn contribution points. Fang Yuan modifies and completes the Gu and creates Gu recipes from rank six to rank eight. A rank eight hard liver Immortal Gu, refined in the Four Elements Square Regret Blood Refinement Pool, becomes the core of a Gu formation that Fang Yuan names liver life formation. The formation runs all year round and collects a fee in contribution points for every use, and Gu Immortals who come out of it are full of energy and motivation. ^{ch. 2135}