C1031 Think of the Periodic Table

The reason why the System was doing all these was to find something for him to do.

Actually, the repelling system produced by Fang Rui's brain wasn't unreasonable. It was very simple, just like the human body's automatic immunity ability.

Currently, the human body had discovered a total of 300 genes. However, normally, only 100 or so genes were required in order to survive. However