Chương 484: A true Esper!

Link focused on his thoughts, looking for inspiration from the materials he had.

The mutant snail and the purple quality signal transmitter were combined to form a sound transmission bug.

among the remaining materials, there was nothing with similar effects.

link's first idea was to set up a information transfer station between the sand capital and dragon city. he would let the sound bugs send messages one by one to maximize the speed of information transmission.

However, there were two problems with this method.

The multi-level transmission could not guarantee instant communication, and there was still a delay of more than ten minutes to an hour.