บท 337: Upper Limit and Upgrade (1)

After bidding farewell to Nico and the other two, Ning Shi rode the Hell Bike and once again arrived in the wilderness.

This time, before he set off, Ning Shi had already chosen a training ground. It was the forbidden area of the Purple Sea Forest that was marked in deep red on the ranking map.

When the Norse Republic government created the ranking maps, they were only divided into Levels 1-5. Above Level 5, they were all classified as forbidden areas. This meant that for the mercenary group, these areas were forbidden areas that they absolutely could not enter.

Once they entered, it was equivalent to courting death.

According to the research done by many scholars in the Norse Republic on radioactive creatures, the forbidden areas in the wild were generally divided into three levels: the outer area, the inner area, and the core area.