With the death of their alpha, the other two wolves who had already given all of their aura reserves to the alpha wolf decided to try and make a last-ditch effort to attack Matthew. They didn't use any aura since they don't have left nor did they use any kinds of strategy or tricks. The two wolves just ran straight forward towards Matthew.
When Matthew saw the two of them running at him, seeing their blank faces, weak body language, and the blank vibes the two wolves were giving, he could only see that they weren't even trying to get revenge on their alpha when they decided to attack him. Instead of longing for revenge, the two wolves looked more like they were asking for Matthew to quickly end their lives so that they could follow their alpha and their fallen friends as soon as possible.
