Is Detective Conan episode 525 filler?
Canon No, episode 525 of Detective Conan is canon.
#525
The Blue Spark of Hate (Part 2)
後編)
Aired 16 Feb 2009
Canon No, episode 525 of Detective Conan is canon.
#525
The Blue Spark of Hate (Part 2)
後編)
Aired 16 Feb 2009