Normally, he needed to spend lots of effort to absorb the energy from crystal cores, but with this one, he didn't even do anything, and the energy entered his body so easily.
If he used this crystal core and attempted a breakthrough, he could get the same result with half the effort.
When Cheng Rui reached this conclusion, he no longer hesitated and said, "Sister, I want this crystal core."
Jiao Lizhi nodded and said, "No problem."
Since the two of them were strangers, they counted the crystal cores on the spot. Twenty minutes later, Cheng Rui handed 5,000 level-one crystal cores to her and received a level-three metal crystal core.
When they finished the transaction, Cheng Yue had already returned with two rifles and two handguns. He took some ammo and an armored car.
Because the Phantom Team took this place first, they couldn't take the military chopper and could only settle for the best they could get.
Noticing his brother's excitement, he asked, "Ah Rui, are you done?"
