After having lunch with Servini in the Royal Palace, Xu Yi got into his Mana Sedan and left the palace, driving out of Anvilmar City.
He did not go far, however, stopping at the foot of a barren hill on the southwestern outskirts of Anvilmar City.
Looking up from the foot of the hill, he could see a half-built iron tower standing on the summit, its metal gleaming brilliantly in the sunlight. It looked quite spectacular.
This iron tower was, of course, a Mana Signal Tower, which the Xinfei Merchant Guild had recently been promoting vigorously.
Ever since Servini had asked the Xinfei Merchant Guild to establish a magic communication line directly connecting the Stantin Duchy to Anvilmar City, the guild had been assigning personnel to work toward that goal.
Of course, the straight-line distance between the Xinfei Merchant Guild's Main Base in the Stantin Duchy and Anvilmar City was over a thousand kilometers. Building the line all the way there would take at least several years.
Under these circumstances, Servini had asked the Xinfei Merchant Guild to first help Anvilmar City establish a magic communication network covering the entire city.
Through her further research into the Magic Array Resonance Technique, Akali had successfully classified magic array resonance frequencies in detail, allowing people with different Magic Communication Boxes to speak to different recipients through the same Mana Signal Tower.
Although this could not compare at all to the capabilities of mobile phones on Earth, it already allowed a small number of Magic Communication Box owners to call one another freely.
Indeed, the magic communication network covering Anvilmar City had an estimated total investment of as much as seven hundred and sixty thousand gold coins, yet it would serve fewer than fifty people, including Servini.
Of course, this was nothing compared