Because from Hu Qingwei and Tong Yuchang's reaction, as well as that of the other Human Clan members, it was clear when Jiang Yuan made his move.
It seemed that attacking them was Jiang Yuan's own idea, and the others had no clue.
But after eliminating Jiang Yuan, they certainly wouldn't stop there and let those Human Clan members off.
After all, they had the upper hand now, and they would naturally not miss the opportunity to attack the isolated and helpless Human Clan.
The reason they only targeted Jiang Yuan was to divide the Human Clan into two groups.
Both Jiang Yuan and the other Human Clan members were not weak; so to prevent their own race from sustaining more injuries, they naturally chose to defeat them one by one.
"Declaring war on my Human Clan?"
"Then kill!"
Seeing the other clans behave like this, Hu Qingwei did not hesitate at all, raising her sword high and bellowing with a murderous expression on her face.