This time, an entire day and a half passed in a flash, which was probably Li Ling's longest seclusion in learning a new skill. When his eyes opened, he did not even know what expression to make as he digested the last bits of the new skill, feeling that this idea to invest in lesser used skills was truly wise.
The new technique that emerged had a rather simple yet complex ability, which was to allow Li Ling to use his Purple Mansion as a host space to allow seamless real-time connectivity between anyone who received his invite code and also had a Purple Mansion of their own.
He would double as both a telecommunications service and a signal tower in one, with the current range limit being 100,000 km, which was about the size of a mid-tier region.
Li Ling did not even know where to begin in terms of this ability's utility.