As Lu Chenzhou's strength increased, his horizons gradually broadened.
He began to learn more about Great Medicine from his superiors and mentors, and he increasingly felt that the Void Realm was a once-in-a-million-years opportunity for humanity.
Not to mention anything else, just the Heavenly Materials and Earthly Treasures, which, although present in the old world, were extremely rare and quickly depleted as the number of Martial Artists grew. Now, with the vast and unknown expanse of the Void Realm, and with the national collective effort to gather them, processed by the giants of Martial Arts Medicine, more people could take Great Medicine infused with the properties of Heavenly Materials and Earthly Treasures, rather than it being an exclusive luxury for Martial Arts Grandmasters.
In the old times, this was something ordinary Martial Artists wouldn't even dare to dream of.
"What is the Void Realm really like?"