Sweat Immortal Gu

Chi Shang runs a Gu formation whose cores are wisdom path Gu worms, while the supplementary Immortal Gu is a water path Immortal Gu named Sweat. The formation is named wisdom sweat formation. After three days and nights of deduction, the fog clears, most mortal Gu are spent, and Chi Shang stores the remaining Gu back into his immortal aperture, including sweat Immortal Gu. ^{ch. 1329}