Wandering the streets without a job, they came across an adventurer's notice posted by King Tristan III of the Kingdom of Rune Midgard. Intrigued by the announcement that they could take on various tasks depending on their efforts, they forced their normally immobile body to stand up and set foot in the world of adventure. They throw themselves into fierce battles against monsters with a single knife and a cotton shirt that is officially issued to them without a penny to their name. They have no skills, but the knife they wield reflects the intense trust they have in themselves to accomplish something.