How could Su Yi not understand?
He had once visited Enter Demon Cave, and Enter Demon Cave was a secret realm formed from the power of Demon Ancestor Lu Shu's state of mind!
By that analogy, he naturally understood what Ruo Su meant.
However, according to Ruo Su, the Land of Nothingness and Enter Demon Cave were ultimately different. That place was the ancestral land of Extraterritorial Heavenly Devils, the source from which all heart demons arose. It was surely far beyond anything Demon Ancestor Lu Shu's state of mind could compare to.
"There are many strange places on the River of Destiny, whose every mystery even Dao Ancestors cannot fully fathom."
Ruo Su said, "The Land of Nothingness is one of them. It is not because the Land of Nothingness is particularly dangerous, but because one can only enter it with one's Heart Soul. Otherwise, not even a Dao Ancestor can truly enter it."
Su Yi knew this point well. The First Lifetime Heart Demon had mentioned it before as well.
Back then, the First Lifetime Heart Demon had even declared that if he were willing to go to the Land of Nothingness, those Heart Demon Emperor Lords would not even be worthy of carrying his shoes.
After all, he too was a heart demon!
As they spoke, Ruo Su suddenly froze before saying, "Those disciples of the Military School Lineage wish to pay you a visit. Will you see them?"
Su Yi said, "Guests who have come from afar should be received. Let's meet them."
Ruo Su nodded.
Before long, Qin Shi, Mu Ye, and the others from the Military School Lineage appeared out of thin air.
"This junior, Qin Shi, along with my fellow disciples, pays respects to Senior."
Qin Shi first bowed to Ruo Su. Then