C3736 A Bet Between Grandfather and Grandson

The Black Tower's heart was pierced through by a sword, and two heavy Meteor Hammers fell to the ground. The Black Tower screamed into the sky, and its pair of savage eyes opened wide. It waited for a long time for the scar-faced man to heavily fall to the ground, twitch for a moment, and then completely disappear.

Grey Wolf had two main pillars, Ye Xiao and the Black Tower