This embroidered knife was nearly bonded to her as if it were part of her flesh and blood, making it an excellent item for her to rely on. At this moment, she used the Soul Core she had obtained when she reached Black Iron Ninth Level to sense the knife she left in the Black Iron World. As long as she could sense the location of the knife, she could retrace her steps and return. According to various stories, this was the method used to return from the Upper Realm to the lower world.
But when Li Mingli tried to sense the blade that she left behind, with a hint of her consciousness within it, despite using all her willpower, she could only vaguely sense something. Everything was incredibly blurry, let alone returning to her original world, she couldn't even get a clear sense of anything.
