Lin Dong held this mentality as he slowly closed his eyes. Threads of Mental Energy constantly flowed out to form Mental Energy fire, which in turn engulfed the Heavenly Crocodile Bone Spear.
This refining would last for five full days.
As Lin Dong had predicted, under his constant calcination, the tyrannical aura of the Heavenly Crocodile Bone Spear weakened day by day. When the fifth day arrived, the small heavenly crocodile had disintegrated into a bloody mist and returned to the bone spear. The bone spear no longer struggled so much as well. Under the constant calcination over the past five days, the tyrannical aura of the Heavenly Crocodile Bone Spear had completely disappeared and everything had been refined….
As the Heavenly Crocodile Bone Spear began to calm down, Lin Dong’s eyes, which had been shut tight for five days, opened once again. He bit the tip of his tongue and spat some essence blood onto the Heavenly Crocodile Bone Spear. Under the calcination of the Mental Energy fire, the blood formed numerous blood markings along the bone spear.
As the blood markings were formed, they slowly wiggled and fused together at a slow speed. Faintly, they appeared to form a brand made from fresh blood.
When the blood brand appeared, Lin Dong could feel that he now had total control over the Heavenly Crocodile Bone Spear!