The Blood Book of the Heavenly Dao floated in the sky, and finally, under Ye Feng's lead, the twelve half-step Void Realm peerless powerhouses all pressed down their blood finger seals. Following them, the others also hurried to do the same, and naturally, Ye Feng was no exception, leaving his own fingerprint behind as well.
"Senior Huang," Ye Feng shouted, "burn it and pray to the Heavenly Dao, so the blood book takes effect immediately!"
Old Man Huang Niu swiftly flew over, quickly burning the blood book in front of everyone. He then started chanting curse incantations to communicate with heaven and earth. In an instant, everyone felt a subtle connection as if a brand from the blood book was imprinted deep within their souls.
Once someone were to betray this oath in the future, during their cultivation process, not only would they suffer backlash but also eventually succumb to deviation, leading to their life force dissipating.
