NBFF 140

As far as Oh Hyunseong knew, mutants did not normally appear easily.

They were primarily found in areas heavily saturated with murky energy, and even that alone wasn’t enough.

Animals instinctively avoided places devastated by severe concentrations of murky energy.

For mass mutations to occur among animals, there had to be virtually nowhere for them to flee, with most of the surrounding areas also saturated with murky energy.

China was the prime example of this, which was why the restricted zones in Korea did not meet those conditions.

And yet, not just one, but several wild dogs had appeared in a mutated state.

If only one had been discovered, it could have been dismissed as a coincidence.

But with that many appearing, it was a different story.

That was why Oh Hyunseong had assumed that this area must have become an even more severely contaminated zone than it had been…