Normally, Lucas and Jamil would have tried to flee the very moment they got that injury. The cultivation difference didn't matter since they had to treat their injuries as fast as possible before it could affect their cultivation. However, their pride as Zasfins simply didn't allow them to turn their back to those humans. Humans had always been slaves. How could they swallow such humiliation? That's why they insisted on staying so that they could finish these humans first, even if it cost them their cultivation.
Unfortunately for them, these humans were way stronger than that. Not only that, they even had more of them than the initial three they thought about. Now things were really going south for them.
'Lucas, help me break through their defense line!'
'Alright.'