Ayumi notices that Black still has her Detective Badge, allowing Conan to trace the signal and have Sato set up a road block intercepting the vehicle. The kidnappers manage to elude the road block since their vehicle is disguised as a police car. Conan discerns the message P & A, revealing that when alphabetized, spell Panda. Conan concludes Black is referring to the black and white colors of a panda to police cars. Since the kidnappers are armed, Conan tells the police a plan to save Black safely. The police feign a car chase and slowly surround the kidnappers car; They suddenly break throwing them off guard and apprehends the criminals. Black disappears before he is questioned and is driven away by the mysterious Shuichi Akai.