He began to observe carefully. Upon closer inspection, Yang Chen's initial delight faded, and a bitter smile appeared on his face. He sighed, "It seems I was too optimistic. I almost forgot, Elder Yu Ban once told me that this Nine-Star Gourd can only absorb techniques related to True Qi. The Black Fog Dragon Wind is a Heavenly Disaster and Earthly Calamity. How is it related to True Qi? Its power can last at most ten days. After that, the Black Fog Dragon Wind will slowly dissipate within the Nine-Star Gourd and then turn into a mass of empty air. Moreover, no matter how the Black Fog Dragon Wind eventually dissipates, my Nine-Star Gourd will probably be unusable for at least half a year!"
This is the side effect of the Nine-Star Gourd absorbing non-True Qi techniques. Yu Ban didn't tell him at the time, as he didn't expect him to encounter such a rare Heavenly Disaster and Earthly Calamity, let alone absorb it.
