Han Shanshan began giggling foolishly, her large eyes darting slyly about. She did not care in the slightest how awkward others felt or what they thought. Fortunately, Zhao Qian stepped in to smooth things over. "Brother Tian, after you unseal them, remember not to cut off communication with them. Since these things have recorded your bloodline, you can communicate with them directly. When necessary, you can also make appropriate adjustments, fine-tune the existing meridian imprints, or even modify them."
"Oh? It can do that too?" I asked in surprise. Yet I had not sensed any such communication just now, so I could not help looking toward Nangong Min. She seemed to understand what I intended and immediately read the information in the sword box. It did not take long. Once the sword box absorbed her aura, my heart suddenly jolted, and I sensed a call coming from her.
"Brother Tian, you can sense me now?" Nangong Min's thoughts soon appeared in my mind. It was far more convenient than transmitting her voice, and distance probably would not be an issue either. I might even be able to see everything she saw—for example, I could see myself standing right in front of her.
"It really is miraculous. It's as if I've become you," I said.
"This is the special communication method of the Multi-Causal Sword Box. It also allows you to calculate the distance between you as you travel, as well as the time when karmic retribution will activate," Han Shanshan explained.
I listened carefully to her explanation, then began studying the causal cycle principles of the Multi-Causal Sword Box. After all, it contained some of the Artifact Refinement Instrument's and Han Shanshan's understanding of spell treasures, which could strengthen my theoretical foundation in spellcraft.
At first, nothing seemed particularly remarkable.