Yu Chenshu did not beat around the bush and directly extended his hand to ask to demand the life heart. His voice, attitude, and gaze were brimming with killing intent, leaving people with no room for arguments.
The Nine-leaf cultivator coughed violently a few times before he suddenly tore off his robes. He lowered his head to look at his body and cried out, "Karmic fire!"
With this, the other Nine-leaf cultivators tore off their robes as well and saw a square mark on their chests. This meant that the karmic fire had already invaded their extraordinary eight meridians.
Yu Chenshu said tonelessly, "I'll say it one last time; hand the life heart over."
These Nine-leaf cultivators were gradually losing their strength. The karmic fire was slowly eroding their meridians, causing them excruciating pain that they wished they were dead. At best, they would be bedridden for a year. At worst, they would lose their lives.
This was the power of the karmic fire.