C408

Gui Hu learned the secret of the Scarlet Vortex from Ma Ke.

This was because the scarlet secret of the whirlpool had a greater value, not to mention that the evidence for this secret was currently only in the Scarlet Vortex, as well as in Ma Ke's mind. Gui Hu only knew about this, but he had no way of making this evidence public.

However, Yun Yin, Ghost Lantern remembered