Megami Paradise 2

In a world shaped as a refuge for women, the Mamamega presides with quiet benevolence. Her power centers on the Astro Star—a magical object that draws in evil from the world outside, holding it at bay through steady absorption. When the Astro Star fills beyond capacity, the Mamamega performs a purification ceremony, then passes her title to a chosen successor. The incoming Mamamega's first act is to select Lilith as her lead miko, tasking her with recruiting two more shrine maidens to serve as guardians. While Lilith searches for candidates, the group runs into adversaries with ambitions of their own: they want the Astro Star, and they want to take the Paradise apart.