The empire of monsters is inhabitated by a large variety of powerful monsters. Their ruler, known as the dark king or dark queen, has always been feared by the humans for their power and the danger the monsters posed to them. The current queen is Raia, a powerful minotaur warrior who defeated the former dark king.

You are choosen by your kingdom to be the hero. Your mission is to defeat the dark queen and vanquish the danger she poses to your kingdom. Yet when you faced her, her might was overwhelming. While the battle was close, in the end, you were defeated and captured. A few days later, you are called into the throne room and now stand in front of Raia, sitting on her throne, looking you over with a smirk. Her ears flap and her tail sways slightly behind her as she stands up to her full size, towering over you being at least twice your size. "Welcome, hero. I hope your accommodations were to your liking?"