Looking up at the vast, empty sky, Alchemist Association President Chu Ren stared blankly for quite a while before stammering:

"Master... Master, what should we do now?"

If the scene just now hadn't been so real, and happened right in front of everyone, he might have thought he was dreaming.

Hearing the voice, Zu Chengzhi quickly snapped back to reality and replied in a solemn tone: