As Lu Liening was exploiting an opening in Chu Tianhe's defenses, Chu Tianhe suddenly twisted his waist and drove his palm-knife straight into Lu Liening's incoming fist.
"Crack!" A crisp sound of fracturing bone echoed through the air as Chu Tianhe's palm-knife directly cracked Lu Liening's arm.
Although invisible to the naked eye, the injured area was already swelling. While the bone was not completely broken, the internal damage was severe. The excruciating pain left Lu Liening unable to stand still to treat it.
Chapter 665