In a distant galaxy, there is a unique world called Otalis. The residents here come from different cultures and backgrounds, forming a vibrant and diverse society. In this world, technology coexists with magic, and mysterious powers and advanced machinery shape the appearance of Otalis.
The protagonist of the story, Lynn, is a young bounty hunter. She pilots a ship called the "Shadow Hunter" and hunts down criminals who have escaped justice in the universe. However, in a bounty mission, Lynn unexpectedly gets involved in a larger conspiracy. This conspiracy involves interstellar politics, mysterious relics, and unknown forces that manipulate the fate of this world.
A sudden storm attacks an ancient city called the "City of Forgotten" on the planet Otalis. Lynn and her companions take shelter in a rundown tavern. This group of people is not the embodiment of justice; they are both good and evil, pursuing money and exploring the world. In this situation, they cooperate and distrust each other, and everyone has unknown secrets.
After the storm, Lynn receives a mysterious mission - to find a long-lost gemstone that is said to have the power to change the world. In order to obtain a generous reward, Lynn and her companions embark on this adventurous journey without hesitation.
However, in this adventure, they not only have to face fierce monsters, wicked enemies, and terrifying natural disasters, but also have to confront their suspicions and animosity towards each other. In this world, trust is so fragile, and everyone's secrets seem to secretly influence their destiny.
An unexpected betrayal makes Lynn realize that the journey to find the gemstone may be more difficult than she imagined. In the process of exploration, she and her companions not only have to reexamine their beliefs but also learn to find truly trustworthy people in this dangerous world.
In this bizarre adventure, Lynn and her companions will experience growth and transformation together. They may be able to find the legendary gemstone, but in the process, what they gain will not only be wealth and fame but also a new understanding of friendship, trust, and courage. This is a prelude full of adventures and challenges, foreshadowing that Lynn and her companions are about to embark on a more thrilling adventure.