Before long, the various countries discovered that their populations were rapidly declining and were forced to impose restrictions.
But not long afterward, illegal immigration became a major business second only to slave trading.
The population of the British Continent increased at an unstoppable rate.
Magic gold coins, coins equal in value to Golden Eagles, began circulating among the various major powers.
The Magic World developed with each passing day.
All kinds of magical theories emerged one after another, while various magical technologies were continuously put into practice.
The Supernova Commerce Department was like a dumping fiend. Its low- and mid-end products, relying on ultralow costs, occupied the lives and minds of every living being in the Infinite Plane, while its high-end products slowly spread through their refined craftsmanship and powerful marketing.
The headquarters of the Plato Academy also moved from Demon Prison City to the British Continent, facing Niu Ferry Port Magic Academy from afar.
Deep Prison Plain, the shared first layer of the Evil World of the Infinite Plane, saw the emergence of a neutral superpower governed by order.
Demon Prison City expanded every day.
All the money Demon Prison City earned was invested in infrastructure and magical development.
It had already become the primary residence for high-level mages throughout the Infinite Plane.
Everything in the city was filled with high-level magical technology, shocking everyone.
The high-level believers and even God Incarnations of the various Great God Systems who held divine authorities over craftsmanship, technology, commerce, money, or wealth spared no expense to study in Demon Prison City and expand their influence.
Everyone knew that the lord of Demon Prison City, the great Magic King Suye, had returned to his former state.
He remained seated in the Mage Tower, spending half his time studying and the other half thinking.