The ancient city could disappear at any moment into this void. Its defenses were not as formidable as those of the Kongying clan's secret realm, but it was far more mysterious and enigmatic.,Several primordial spirits aren't considered top-tier. However, by breaking through the Dragon Clan's secret realm this time and harvesting all these dragons, especially since he can absorb the bloodline of the mad dragon, his branch will flourish soon enough.,This also goes without saying, a dragon clan with the Bloodline of the Azure Dragon, if they are not lacking in techniques and cultivation resources, would absolutely not be someone that their branch could provoke.。