In a world where one's life is determined by their equipment, cursed equipment exists. Cursed equipment forces itself onto the user, and can never be removed. It consumes the user's only equipment slot and has significant drawbacks, making it reviled. Noroa, a boy with 9999 equipment slots, can only equip cursed equipment, leading to ostracization. However, cursed equipment is incredibly powerful, and with 9999 cursed items, Noroa becomes incredibly strong, surpassing heroes and demons alike. This is the story of a boy (equipment enthusiast) who travels in search of cursed equipment, stirring up the world with his cute collection.