Arrival

Three days later.

An ancient underground castle stood in the core area of the A3 Hub.

This castle had been built by the [Secret Alliance] at the height of its power. Back then, those arrogant, extravagant, debauched vampires had vainly sought to build an underground city exclusively for their own clan in every Hub region, creating a true realm of eternal night. Unfortunately, their beautiful dream had been shattered by the Angels of Heaven, while the castles they had built back then had become