Is Detective Conan episode 239 filler?
Canon No, episode 239 of Detective Conan is canon.
#239
The 3 Ks of Osaka Case (Part 2)
後編)
Aired 25 Jun 2001
Canon No, episode 239 of Detective Conan is canon.
#239
The 3 Ks of Osaka Case (Part 2)
後編)
Aired 25 Jun 2001