Electrolux's Divine Sense slowly fluctuated. Huo Yuhao could clearly sense that Old I was tuning its frequency.
Faced with a completely unfamiliar space, the method Old I was using was the simplest, yet most effective one: Traversal Access Port.
Qiankun Asking Love Valley was not a directly open space, so it did not permit matter or energy to enter directly.
Put simply, whether Soul Masters on Douluo Continent were eating or working, they interacted with Douluo Continent on the level of matter or energy.
As a hidden space, however, Qiankun Asking Love Valley had not opened all interaction permissions.
What Electrolux was doing now was using his immense Divine Sense to repeatedly test access conditions, determining exactly under what circumstances he could gain interaction rights with Qiankun Asking Love Valley.
This was something Huo Yuhao could not do at all right now. Even if he understood the basic principles behind Electrolux's operation, he lacked an extremely efficient traversal tool like Divine Sense.
If he relied solely on his Mental Power to test interaction conditions, it would probably take several hundred or even a thousand years to find an accessible port.
A space could not possibly close off every method of interaction. Otherwise, that space would be equivalent to not existing.
It was like a locked box. Only when a matching key existed could it truly be called a box. Without such a key, the box would have no meaning at all.
Of course, such boxes did exist. But both Huo Yuhao and Electrolux could be certain that Qiankun Asking Love Valley was absolutely not a "locked box" with no key.
After all, even the Holy Spirit Cult could activate Qiankun Asking Love Valley through Blood Sacrifice. That proved the Qiankun Asking Love Valley before them had to be an accessible