After dealing with the poison in Silver Cloud's body, Ye Ningyuan realized that Xunuo was gone. He panicked and asked Xu Xing to stay behind to take care of Silver Cloud while he rushed back to the mountain, only to see her lying unconscious under an old tree. Her face was extremely pale. He called her name several times, but An Xunuo didn't respond. He thought that she might have been bitten by the snakes as well, so he checked her body for wounds. Fortunately, there was no sign of snake bites. He then brought her back to take a rest.
He didn't know why An Xunuo fainted, or why the snakes disappeared once she whistled. How did she manage to control those poisonous creatures?
To be honest, he didn't want to know why.
Ye Ningyuan's heart calmed down gradually upon looking at her pale face. An Xunuo would never know how nervous he was earlier on. He was really scared that the snakes would swallow her alive.