Li Yuan nodded slightly, which was already a high degree of recognition.
"Yu Jinghe already possesses the strength of a Flying Heaven Warrior, enough to defend himself, and no one is targeting him," Li Yang said, "But you, although your strength is close to that of a Prime Warrior, it is still far from sufficient... You must know that within our human civilization, there are spies from alien races."
"Alien spies?" Li Yuan's heart tightened.
He had heard teachers mention it in general education classes at school, but he had never seen one.
"These alien spies, one type is from alien races that have infiltrated us, after all, some foreign civilizations look very similar to humans in appearance, and some are even human," Li Yang said, "The other type is human traitors bought by alien races... due to the full surveillance of the virtual network, they rarely expose themselves, mostly just gathering information."
