Aston took out what looked like a serum out of his pocket and injected it onto his neck. In an instant, the wounds in his body closed up. His body started emanating a gray fog that covered his surroundings. Having no intention of leaving him alone, Song Lei brandished the bastard sword in his hands and launched himself forward to join the fight.
The hazy figures didn't expect to be ambushed from behind. However, they were very vigilant. Even with the cloaking techniques he had learned in the orphanage Song Lei wasn't able to avoid being noticed.
The hazy figure with daggers in its hands turned around and launched towards Song Lei. They collided mid-air and got into a deadlock where both parties tried to push the other side's weapons aside. No one came out of this as a winner as their strengths were almost completely equal.
Noticing that prolonging this had no benefit for either side, they broke their standstill and created some distance between each other.