C638 An Opening

It was Gao Ying's voice. Gao Zhan originally thought that he would never hear his sister's voice again after the last time, but now he heard it again.

"Big brother, I need you. Hurry up and help me. I can't hold on any longer! The voice was so panicked that Gao Zhan did not doubt the authenticity of the voice.

This time it was really Gao Ying. Gao Zhan had a feeling