Recently, the term "Radiation Zombie King's next-generation radiation mutant zombies" has been a hot topic on the internet. Whenever people feel unwell outdoors, they instinctively think there might be radiation mutant zombies nearby. The two brothers were no exception. Generally, radiation had little effect on high-level new humans like them, and even if there was an effect, it was negligible. However, for symptoms to appear in such a short time, there's nothing else but the influence of high-level radiated mutants!
"Shit... What do we do now?"
"What else can we do? Run!"
The two were completely panicking, but where could they run? There wasn't even a shadow of a ghost around, and who knew which direction the radiation mutants were nearby? If they ran the wrong way and bumped straight into them, they'd be doomed!