"Activate the array!"
With a flick of his finger, Li Qingyun sent several dozen drops of true blood flying out. Each drop resembled a crystal brimming with spiritual energy, embedding itself into the recessed formations of the Chaos Singularity's gate.
He had already comprehended the mysteries of the entire ancient transmission array.
He had also seen that the energy originally required to activate such a super transmission array spanning cosmic domains should have been "eternal crystals"—Eternal Spiritual Energy.
But the Outer Void Saints barely had enough for themselves now. Naturally, no one used eternal crystals to activate arrays anymore. Most substituted their own saintly flesh and blood, turning it into the immense energy required to start the array.
When Li Qingyun came to this "medicinal garden" beyond the Primordial Cosmos, his body had been twisted. Thus, Ancient Saint Shen Nong had no choice but to sacrifice his last two eyeballs to activate the Ancient Array Gate and send him here.
Now that he wished to return to the Yin Ruins, he had to use his own flesh and blood to activate the array.
Fortunately, his true blood of Creation was exceptionally powerful. He did not need to cut his flesh or maim himself to activate this array.
Buzz, buzz!
Starlight immediately lit up across the frozen Chaos Singularity, crisscrossing and converging before forming a vortex at its center that radiated spatial-temporal ripples.
Li Qingyun sensed it briefly, and his heart settled considerably.
"Good. This array is merely a two-way passage connecting the Yin Ruins and this place. There are no other transmission points!"
He hesitated no longer and stepped into the spatial-temporal vortex. His figure was instantly swallowed by the void vortex.
The Yin Ruins, the void space where the Nine Cosmic Gates stood.
Those three Cosmic Gates remained in