Grandma cut off the long knot and dragged Qi Diaozhi into the Thousand Barriers - a different space transformed by the obsession of the deceased. She followed the patterns of intangible cultural heritage knots such as the Double Coin Knot, the Pipa Knot, the Ten Thousand Character Knot, and the Tuanjin Knot, and traveled through the Republic of China, Qing Dynasty, Tang Dynasty, and modern times, solving seven life-and-death questions using the fingertip technique of picking, pressing and threading back. When the last vajra knot loosened in her hand, she discovered that the person who untied the knot would eventually become the guide, and inheritance would make every obsession remembered.
There are thousands of knots and tens of thousands of solutions.
Intention: to use the skills of fingertips to resolve the knots of thousands of years; to use one person's obsession to lead to the inheritance of eternal generations.