The reason Ye Luo's side was able to gather so many people was naturally because he had killed some of the surrounding players and cleared out an area. There were also gaps between the ranged players, allowing the cavalry charges to bunch them together. Only then could people continuously lock onto Ye Luo and his group and teleport over.
However, that was impossible atop the city wall. After all, there was only so much space there; someone had to be killed before another could take their place. The moment Emperor's Hymn, Never-Setting Dragon Shadow, and the others climbed onto the wall, players from the Australian Server and English Server filled in behind them. As a result, the China Server Alliance's reserves simply could not teleport over. Even if they could, their numbers would be too small to affect the situation.
Just as San Mei Shi had said, the only ones capable of intercepting and suppressing Emperor's Hymn and the others were experts on Ye Luo, Breaking Waves Riding Wind, or Ban Ye Shu's level. However, experts of that caliber were all occupied and could not spare anyone. This meant they could only watch as Emperor's Hymn and his group led their elites to seize more sections of the wall.
Thinking of this, Xing Qi Yi and the others' expressions turned solemn and grim.
"But you do not need to worry. It took the Enemy Alliance three minutes to reach the city wall, two minutes later than we expected. That undoubtedly means we have bought ourselves an additional two minutes," San Mei Shi reassured them after seeing Xing Qi Yi and the others' expressions. "More importantly, the Enemy Alliance has only just reached the wall. We still hold a considerable advantage there, and with that advantage, we can continue delaying them