Interesting fellow
Even without an affinity, Jason's physique alone was already stronger than that of his opponent's, a fact he realized only after they clashed with each other.
Being able to overwhelm his opponent with his physique alone while only having a 6th Adept mana core rank was a massive feat and clearly indicated that the soul world amplifications Jason received were horrifyingly high, or that he might even have multiple strong soulbonds.
However, neither Jason nor the athletic youth in front of him bothered about this at the moment, as Jason slashed out with his daggers multiple times in succession. He rushed at his opponent with a high speed as the youth in front barely managed to deflect his attacks while retreating.
He was not even able to continue his charge, while Jason was forced to slow down in order to accurately slash his daggers at his opponent's vital spots.