Conan realizes the kidnappers invaded Agasa's home too quickly and deduces they have visited recently; Agasa reveals three pairs of customers have expressed interest in the vase. Realizing the culprits watched Agasa's online video of the vase, Conan finds the picture of the missing cat online and realizes the cat was a red hering. Conan realizes the culprits exchanged Agasa's rug with a fake and that the real rug is a valuable Persian rug. He deduces the culprits are knowledgeable about rugs and run a nearby carpet store since they had to disguise their voices. After finding an image of the culprit online, the Detective Boys confront the kidnappers, and have them convicted them based on Ayumi's earprint found on the real rug. Conan has Agasa's video erased, due to Haibara's appearance on it. Elsewhere, Masumi assists in deleting the same videos.