Although both used a swirling flow pattern, Katsuyu's method still had some distinct differences from his own.
The vortices inside his own nine acupoints all rotated in the same direction. Katsuyu, however, only had a single energy vortex, but it rotated in opposite directions simultaneously.
This allowed her body to contain a much greater amount of energy despite being of a similar size, which gave Li Fusheng some inspiration.
Chapter 191