The Death Mansion and the Red Wall (Grateful Invitation) Yamato and Euhara takes Kogoro, Ran, and Conan to a mansion. Euhara reveals that the mansion was owned by a rich man in the past; The man one day decided to search for five talented people and gave the five a room in the mansion until they have reached their dreams. Euhara reveals that six people, Shūsaku Akashi, Aoi Kobashi, Naoki Midorikawa, Shōji Yamabuki, Takuto Momose, and Shirō Naiko, referred to each others as colors that sound alike to their names...