"Lu Gang, come back!" Su Mo shouted out loudly as he looked at Lu Gang, who was far away in the sky.
Lu Gang had just killed a few powerful demonic creatures and he had been injured.
When Lu Gang heard Su Mo shouting out for him, he slowly flew toward Su Mo and pulled up beside him.
"How many bone spikes have you obtained?" Su Mo asked.
"I have around 13,000!" Lu Gang replied with a rough estimate.
Having said that, Lu Gang waved his hand and a big pile of cold light glittered on the ground, revealing a heap of bone spikes.
When Su Mo saw it, he nodded. Although he had been cultivating, he had been keeping an eye on Lu Gang and knew that he had obtained around that quantity.
Su Mo then waved his sleeve and kept 90 percent of the bone spikes.
"All right. We shall end here!" Su Mo told Lu Gang.