Not long ago, in the Transmission Council Hall of the former capital of the Empire, which was renamed Guling Castle, over a dozen colossal Transmission Crystals floated on either side.
In the past, when humans could only transmit brief messages within the city using Communication Crystals, these massive Transmission Crystals undoubtedly represented the Empire's more advanced magic technology and more substantial financial resources.
However, ever since Puki arrived, these large and immobile Transmission Crystals, which require massive amounts of magic power to activate each time, have become symbols of obsolescence.
The Fungal Network allows communication anytime, anywhere, and even permits video implementation upon request from the leader, with nearly negligible energy consumption, a quality of communication far superior to the mere silhouette display of the Transmission Crystals.
