Li Xian felt a hint of strangeness and immediately went to the courtyard. He pulled out a strand of hair and threw it into the muddy ground. Once the hair touched the ground, it grew roots and dug deeply into the soil. Li Xian focused his mind and suddenly felt a subtle connection with the hair strand, as if he could extend his senses.
There was a sense of "hearing," "touch," and other perceptions. He could even close his eyes and vaguely sense the surrounding scenery, though it was like being shrouded in black mist. If someone were to pass by, it would be difficult to distinguish even their height or build. Although very vague, it truly existed.
Li Xian was extremely curious and thought this unique ability had wonderful uses. If it turned out to be true, it would add another layer of protection for his life. Determined to figure it out, he once again pulled out a strand of hair, gently snapped it to a mere inch in length, and sent it to Nangong Liuli's room.
