Lu Ming's upper torso had suffered quite some injuries. The first few were mostly caused due to haphazard dodging from the continuous word swings from the two Qi Kings. The veterans were quite great at using swords, but Lu Ming was having problems getting injured. The amount of body cultivation he went through had already promoted his physical strength to another level. The Qi Kings were mostly practitioners who cultivated human laws, the lowest kind. The attack couldn't leave any injuries.
"Adjust the flow of your Qi properly. You need to utilize your Qi to affect certain regions of your body. Use it to sync the attacks. I will help with the flow; you just need to concentrate on the regions."
Lu Ming followed the Keeper's plan and soon enough his body was riddled with blood.
