After Yao Ran handed him a pen, Long Yu spread the maps out on the dining table and began marking the locations where the ability users had disappeared. When he finishes marking all the locations on both maps, he draws lines to connect them.
The moment he connects the final point, Yao Ran's eyes widen in surprise. Staring at the two diagrams that had formed on the maps, she muttered, "I seem to have seen these formations before."
Hearing this, Shi Xuan asked, "Formations? How do you know these aren't just insignias but actual formations?"
Tracing the pattern on the Nirvana map, Yao Ran replied, "I remember seeing them in one of the books in my grandfather's study. This one should be a Time Reversal Formation."
She then touched the map of the Colossal City and said, "And this one is the Soul Sacrificing Formation."