"Mysticism?" Wu Yu was baffled for a moment, following up with: "language? Where did you learn that there's such a thing?" His facial expressions were very focused, clearly feeling as if something had been ignited within his mind and fueling his thoughts. However, the insight was seemingly fleeting.
Wu Yu's reaction drove Wei Wuyin's curiosity to its limits. In the Battlefield, the Ascended beings there spoke in Mysticism, and the cultivation methods that exceeded Peak-Earth in the Commander's List were all written in this mysterious language.
Wei Wuyin didn't bother explaining where he learned of this. Instead, he interacted with his spatial ring as he pulled at a low-World graded cultivation method. When the War Spirit had informed of its base description, it had spoken strictly in Mysticism. When Wei Wuyin asked to have it translated, the War Spirit simply said that it couldn't.
