The Lord of Joy.
Its power stems from all worldly desire, making it the Abyssal King with the most profound influence on the human world.
This "joy" wasn't just about lust. To be precise, it referred to ultimate pleasure and ultimate stimulation. As a result, the Lord of Joy had more followers than any other Abyssal King.
Six years ago, in a city in Eastern South America, forty thousand people were corrupted during a frenzied ritual held by the followers of the Joyful Holy Sect. They degenerated into monsters that knew only how to procreate, plunging into an Abyss called Heaven—which was, in reality, Hell. In the end, the Star Association deployed weapons of mass destruction and completely leveled the city.
