Originally Posted by Kyūbi_Bijū
Bee didnt beat sasuke, he just acted like he was defeated...
I doubt pain wanted to "retreat" solely for the reason of saving yahiko's body. he also needed yahiko's chakra receivers to be closer so he could use chibaku tensei effectively.
Rofl Bee Raped team Hawk n the only reason they still alive is because, like always sasuke stumbled his lame ass into amaterasu