....
Half an hour later.
Spirit Realm, one kilometer outside the Provincial Government, in a forest.
Looking around to ensure no one was following, Fang Ze placed Bai Ling on the grass, then said to Bai Zhi, "Alright. You can contact the family now."
Upon hearing Fang Ze's words, Bai Zhi nodded and then took out an Extraordinary Artifact from her pocket.
It was a bottle cap-sized, square artifact with a black button and a white button: somewhat resembling a detonator.
This artifact was called the[Black and White Keys]. It's a simple communication artifact that disregards distance.
By using a code similar to[Morse Code]of this world, and pressing the two buttons of the artifact, messages could be sent to other[Black and White Keys].
Bai Zhi was evidently very familiar with this Extraordinary Artifact, so after she took it out, she began skillfully pressing the buttons.
In just a moment, a simple message[We are ready]was sent back to the Bai Family.
