This blood droplet, dark red in color, did not disperse instantly in the water like ordinary droplets and vanish, but remained tightly clustered together, appearing as a single entity. As soon as it entered the water, it sank directly to the bottom of the bucket, and after hitting the bottom, it seemed to have elasticity, bouncing several times at the bottom!
Seeing this strange scene, Tie Zhu, an outsider, didn't know what it meant, but Li Guanhong's eyes flashed with a divine light.
"Refining blood like mercury!"
This is a characteristic unique to ninth-rank martial artists. After the body is tempered to the internal organs and bone marrow, the blood replacement function of the entire body reaches a great enhancement. With each heartbeat, they can expel a mouthful of blood as thick as mercury!
