In Domina, there are 13 diverse realms for you to explore and defeat. You're trying to defeat Domina and get ahold of her magic seal to save the world. Before all this happens, you're chosen by the Llavanya, the Goddess of Light. There's more evil here than your brain can compute, and it's not long before you're overwhelmed by the thirteen evil demonesses that plan on conquering earth. The challenge is to ward off the female demons somehow while also conquering the diverse realms.