Episode 1020: The Antique Tray Can't Be Hidden (Part Three)
Scenario: An antique art appraiser, Hogen Nishizu, is beaten to death with a spear and then stabbed to death. The police try to find someone who can appraise the Tsuigoku tray found at the scene, but are unable to find him. While searching the house, the police find a box of small plates that Dr. Agasa had asked to be authenticated. According to the housekeeper's information, Nishizu had said, "I want to show this tsutsumi to the guests who come today and see their surprised faces when I explain it to them.
Conan notices something when he looks at the small plate, and checks again the direction of the Tsuigoku tray that Agasa saw. This shows that the culprit and his motive was to keep the real Tsuigoku tray for himself. However, the culprit struggles with the fact that he does not remember the original owner, but Conan discovers this from the bloodstains. As for the small plate that Agasa brought in, it was later revealed that it was a small plate that Agasa's uncle had accidentally broken and managed to repair. After solving the case and leaving Sera and Okiya, Conan thinks about Akai's mother, Mary, and her "sister outside the realm. What are her intentions?
Chiba comes back and brings a small box that Nishitsu want to show the clients according to the housekeeper. It is Agasa's box that contains the dish he asked Nishitsu to appraise. Later, Subaru, Conan, and Sera take a look at the dish, and noticed that there is a bare crack mark on the dish. Subaru then flip the dish sidewyas. Suddenly, three of them realized something. Conan then ask Agasa about the crane's beak direction. After asking Chiba about any bloodstain in one of the boxes, Conan, Sera, and Subaru know the culprit's identity and the owner of the real tray.