The Imperial City's defenses and firepower were far stronger than those of the level 5 Banghu Guild Headquarters, especially since the Imperial City had two walls. Attacking a level 5 Guild Headquarters already required a million elite players, let alone an Imperial City. At least five million elites would be needed, and gathering that many people in a short time would not be easy. Even if Xian Xian Yu Shou could use Space Teleportation Gate, it would still be difficult—the longer they delayed, the more thoroughly the enemy could prepare. This would be especially hard when their advantage was not overwhelming, such as when they did not have twenty more Group Blessing Scrolls than the Enemy Alliance.
At this point, the China Server Alliance only had around ten more Group Blessing Scrolls than the Japanese Server Alliance, still far short of twenty. In other words, destroying an Imperial City of the Japanese Server Alliance was nearly impossible right now.
If they insisted on attacking, they would certainly suffer enormous casualties and losses, perhaps even wiping out the advantage they had worked so hard to build. The Japanese Server Alliance's failed attack on the African Server's Imperial City was proof enough. If they had not attacked the African Server's Imperial City back then and had instead targeted the China Server Alliance's Guild Headquarters, Ye Luo and his group might not have been able to stop them even if they had been there. In that case, the Japanese Server Alliance's advantage would still have surpassed that of the China Server Alliance. At the very least, they would not have ended up losing multiple Guild Headquarters as they had now.
"Not only that, don't forget that Sakura Like Snow still has Space Teleportation Gate. If she used it behind us while we were