The Purgatory invasion was not a simple entry of ordinary creatures, but a full-scale assault by an organized army.
In an extremely short time, they amassed a massive force and broke through the sealed gate of Tuyue Inner City in a single blow.
After slaughtering the Black Army at the sealed fortress, they took advantage of Tuyue's absence to quickly paralyze the formation arrays and destroy the surveillance Moon Towers, causing all the city's experts to be isolated and forced to fend for themselves.
In the end, only a very small number escaped with their lives due to various special abilities. The vast majority were picked off and devoured one by one, ultimately perishing.
