Spiral: Vol. 2: Disarming Fate

In Spiral: Vol. 2: Disarming Fate (2004), Ayumu Narumi continues his quest to unravel the mysteries surrounding his brother's disappearance, facing a series of intricate and dangerous challenges posed by a clandestine organization called the Blade Children. As the stakes rise, Ayumu's deductive skills and courage are put to the ultimate test.