: The case reveals a tragic and dark backstory where the culprit felt exploited by the victim, who he believed was cheating on him despite his extreme financial and personal sacrifices for her. Why Fans Recommend It
: It is a critical "canon" episode that sets up the major "Clash of Red and Black" arc. Detective Conan Episode 429
: The reveal of the killer's motive—feeling like a "servant" rather than a boyfriend—adds a layer of bitterness and realism common in the series' best standalone cases. Two People Who Can't Return - Detective Conan Wiki : The case reveals a tragic and dark
(titled "Two People Who Can't Return - Part 1") is widely considered a "good story" by fans primarily because it marks the debut of Eisuke Hondo , a major plot-relevant character. Two People Who Can't Return - Detective Conan