C1070 Bone marrow blood essence

Long Bufan's eyes burned with passion as he looked at the dragon claw in front of him, and immediately, he activated the Mysterious Devil Art technique. With a flick of his finger, the Blood Evil Seal shot out from his fingertips, transforming into a demonic blood light that shot into his bones.

The Blood Evil Seal circulated around the bone for a while, and after a while