The Detective Boys are at attending a soccer stadium match when Conan notices someone shot a ball with a handgun. The police arrive and Conan learns that a culprit called the TV director demanding a ransom or else he will begin shooting at people from inside the crowd. Conan realizes there are two culprits, one with the gun and one observing and calling the director. The police ambush a culprit when he goes after the money but his partner threatens to release his partner or he will begin the massacre.