At that moment, everyone could tell that even though the Blood sect had expended a lot of effort on this Bone Blood Demon, it seemed that it only recognized Nie Tian now.

It stepped to Nie Tian’s side and stood still, as if it was his faithful guard.

Yu Tong burst into a rage; she knew perfectly well how much effort her sect had expended to refine this special Blood Demon.

When this Bone Giant with an eighth level bloodline power had been brought to the Blood sect, it had been considered a vital project through which they would be able to make a breakthrough in their demon refining techniques.

In the following years, the entire Blood sect had almost stretched their resources to the limit for this Bone Giant, including using all kinds of precious spiritual materials and countless barrels of spirit beast blood.

Several powerful demon refining experts of the Blood sect had worked day and night on the Bone Giant, even to the extent of neglecting their own cultivation.

However,...