Blood Skull Gu
Description
A Rank four Gu that purifies the blood of killed relatives and pours it into the user's aperture to raise aptitude. Used by First gen Gu Yue and later Fang Yuan to increase aptitude to A grade.
A Rank four Gu that purifies the blood of killed relatives and pours it into the user's aperture to raise aptitude. Used by First gen Gu Yue and later Fang Yuan to increase aptitude to A grade.