Eventually, due to a sharp pain in his mind, Lu Yun withdrew from the blood-colored world.
At this point, in the Sea of Consciousness Space, there was still only one petal blooming on the blood-colored lotus platform, emitting a blood-red glow.
...
In the Cultivation Room, Lu Yun was sitting cross-legged on a white cushion, and his tightly closed eyes suddenly opened, a flash of blood-red light passing by.
Then, a slight pain came from his mind.
It took about half a cup of tea's time for the pain to lessen significantly.
"This pain is clearly caused by excessive mental exhaustion. Could it be that entering the Sea of Consciousness consumes spiritual power, or is it the entrance into the blood-colored world that causes the rapid depletion of spiritual power?"
For a moment, Lu Yun couldn't figure it out. As his spiritual power hadn't recovered yet, he felt quite weak, and even just thinking a little caused a faint lingering pain to resurface.