But when he thought about it carefully, this explanation did not make sense.
Back when he investigated the Tiger Soul Research Institute's authority, he had found instances of blue-skinned assassins attacking ordinary humans.
Apart from that, the blue-skinned assassin had also tried to assassinate Qin Shikong.
The miracle blood stone obtained in the Former Days Eastern Supply Area was also snatched by the frontline warriors after fighting the blue-skinned assassin.
From these examples, it could be confirmed that the blue-skinned assassin was definitely not a hidden force on the side of humans.
As for why the blue-skinned assassin had formed a friendship with humans, he couldn't figure out the reason.
Perhaps this was just an example of a blue-skinned assassin.
After all, there were also traitors among humans. It made sense that there was a special case among the blue-skinned assassins.