The curse of a subjugated princess in her previous life, and the extraordinary journey of a few ordinary people in this life. As they embark on the journey to find the truth step by step, what exactly is waiting for them. Why did the princess perish, how to lift the curse, how to calm down the resentment, and what is the truth. Why there are ancient beasts guarding her last soul? Everything about the princess is a mystery, and how do they survive in this chaotic mystery? Everything is unknown, everything is a mystery