The ghastly Molester case that attacked a certain College Girl. The Koto which the duty of the Yui which applied for a Molester agent provocateur is inferior and is done Molester and arrests a flagrante delicto two years later, and destroys a Molester crime. There was the resistance, but continued investigating it only for strong hatred to Molester. Meanwhile, get the information of the route bus which a Molester group aims at. Yui to get in to escape from organization destruction and past spellbinding. But it was 'decoy bus' which a group Molester organization prepared….