C68 In the Post-apocalyptic Era the Strong Joined Forces(18)

Normally, it would take dozens or hundreds of normal brain nuclei they collected to make a significant improvement in their superpower. This metal-attributed brain nucleus had improved Fu Lianfei's power, which showed how powerful it was!

Fu Lianfei was also very surprised. He said, "If the alliance made such a discovery, it would not be hard to understand. They would kill us all