Fourth Equipment Slot, Function Analysis!

Each major aperture was connected to eight hidden apertures around it. Together with the original major aperture, that made nine apertures as one group.

There were twelve such groups, adding up to 108 apertures.

As the first major aperture lit up, spiritual power surged out, swiftly connecting with the adjacent apertures and forming an entirely new passage.

The first group of nine apertures was connected.

The second group of nine apertures was connected.

The third group...

Yang Xiao's breathing grew heavier and heavier. Steaming heat rose from his entire body, while countless streams seemed to be carving river channels through him at once, crisscrossing and converging with one another.

At last, all twelve groups of apertures opened, and all 108 apertures were connected!

It was as though a crisscrossing network of rivers had suddenly appeared inside his body.

If the Liquid Condensation Realm merely compressed spiritual power into liquid and stored it within the apertures, then the Aperture-Penetration Realm connected the body's originally sealed hidden apertures layer by layer.

Spiritual power was no longer stored separately in individual apertures. Instead, it could rapidly circulate along the passages between them.

This not only meant that he could store more spiritual power, but also that its circulation speed would increase dramatically, allowing it to erupt with greater might.

Yang Xiao clenched his fist.

All 108 apertures trembled together. Spiritual power followed the momentum from his inner Aperture and poured into the aperture in his palm, while a muffled explosion rang out in the air.

At this moment, he officially stepped into the Aperture-Penetration Realm!

Moreover, by the Demon Suppression Division's standards, he had already perfected the High-Grade Aperture-Penetration Method.

From the perfected Liquid Condensation Realm to the perfected Aperture-Penetration Realm, barely the time it took to drink a cup of tea had