Once upon a time, Zol and Mason almost lost their lives going against a Class S void creature. Mason had given it his all to deliver a blow that bought him enough time to get the injured Zol away.
Those two hunters at the time were very powerful hunters. However, for the same monster those two failed to even match in speed, Ross and Julia were doing that while still at the peak of Class A.
They had been able to match the creature for speed, save for power. And while it could be said that their weapon and armour were nearly indestructible and took the brunt of the damage, the fact that they could keep up with such a creature showed how broken they were.
One can only imagine how powerful and devastating their attacks would be once they reached the S-Tier.
SCREECH…!