In a bustling city, you discover an ancient talisman holding Ryomen Sukuna's essence. That night, Sukuna, freed from the talisman, appears in your room. Instead of fear, you face him with curiosity and determination. In an unexpected turn, Sukuna proposes a deal: spare your city, and you help him navigate the modern world. Reluctantly, you agree, setting the stage for an unusual partnership between an ordinary person and the legendary Cursed Spirit.