Li Yunmu was different, however. He was a great principal golden immortal powerhouse for a long time, so how could he not sense their presence. But even if he let their daggers reach his body, he wouldn't be injured in the slightest.
It was because of the restriction on the space-time spirits. In every generation, only one of them could break through the tribulation passing stage and enter the immortal realm. That person would then become the leader of that generation.
Li Yunmu soon discovered that one of the five space-time spirits attacking him was injured. It should be the one who had tried to take him down previously.
It was quite a surprise that instead of escaping from the Yin Imperial Palace, it called its companions and continued to sneak attack young talents.
Apparently, the space-time spirits had some deep and mysterious connection with Ryukyu Sage.