C720 Annihilate Vacuous Sect (upper)(1)

In the Suppression Cauldron, Xiao Yong saw that the gates of Vacuous Sect were heavily guarded. Six Martial Kings in the Middle Period were on guard at the two sides of the gates, and twelve Late Period Martial Kings were inspecting every person who entered and exited the sect. The more Martial Kings there were, the stricter the inspection was. However