Sanpao didn't know why Jiang Hao killed his group and why he was attacking them. He asked" Brother, do we have a misunderstanding?"
Jiang Hao asks " where is jiu'er?"
"Who is jiu'er?" Confused sangpao asked.
Then he successfully rescues Jiuer.
And Tied Sanpao on the cage where he put Jiuer in earlier.