C418 Volumetric Volume

As the two of them were talking, they heard a loud rumble coming from outside.

Qianqian jumped in fright and hurriedly asked Yun Zhu, "What happened outside?!"

"Your servant sent someone to take a look. It seems to be a voice from the west yard." Yun Zhu also felt it was strange, so she quickly sent a little maidservant to investigate.

However