Xie Dong frowned, unsure about the level of this zombie that Huang Xiao had seen. If it were level-four, then that would be a serious problem.
Level-four superpowered zombies were quite rare, and level-five ones were seen even less. In the recent two years, only two or three level-five zombie leaders had shown up. They were all exceptionally powerful, and the people who had unfortunately encountered them were mostly dead.
Currently, level four was the highest level of the zombies that people could find frequently. Level-three intelligent zombies were more often seen than level-four ones of course. With the strength of Xie Dong's squad, they might truly face a troublesome situation if it were a level-four superpowered zombie.
...
While running, Lin Qiao suddenly sensed the scent of human beings from behind.
