Dao Yu Venerable stared intently at Su Xin, he could sense the blood-slaying mark on Su Xin's body.,Of course, if his cultivation reached the ultimate level of Nirvana Realm and practiced for another hundred years, he would probably be even more terrifying than this Axe Lord. But unfortunately, his cultivation time is simply too short. Right now, his cultivation has only reached the peak of the third step. It's still very far from the ultimate level of the Nirvana Realm.,He has known this Purple-Veined Saint Lord for a long time. The two of them once ventured together in a secret realm, so their friendship is quite deep.。