: The episode provides major clues about Mary’s intelligence and her condition, showing her skillfully using Conan's gadgets.

: It is revealed that Hotta had information suggesting Asaka is a woman, based on her holding a small mirror.

(episode 864) is a pivotal episode of Detective Conan (also known as Case Closed ) that first aired in Japan on June 24, 2017. This episode concludes a canon case adapted from manga files 952–953, focusing on the murder of "soul detective" Gaito Hotta and its connection to the long-unsolved Kōji Haneda case. Case Summary

: Gaito Hotta, a television personality and fraudulent spirit medium, is found murdered in hotel room 402. He had claimed he could summon the spirit of Kōji Haneda to reveal the truth behind a 17-year-old murder case.

Further details and streaming options are available through platforms like Crunchyroll . AI responses may include mistakes. Learn more The Spirit Detective's Murder - Detective Conan Wiki

: While Conan and Masumi Sera identify the killer, Conan loses his Voice-Changing Bow Tie during the investigation. In a rare occurrence, Mary Sera (the "Sister from Outside the Domain") finds the bow tie and uses it to complete the deduction while Conan is incapacitated. Major Plot Developments

This episode is significant for its progress on the overarching "Rum" arc of the series: