C1170 Mira's Order Has Been Completed

After playing with the small metal box for a while, Mo Xie suddenly thought of a problem that he had overlooked.

"Oh no, I forgot to ask Ms Hong where this thing came from." He paused slightly and whispered to himself.

The energy conversion device in his hand, whether it was the material or the craftsmanship, had exceeded the current technology level of the apocalypse