Is Detective Conan episode 289 filler?
Canon No, episode 289 of Detective Conan is canon.
#289
Mitsuhiko in a Forest of Indecision (Part 1)
前編)
Aired 5 Aug 2002
Canon No, episode 289 of Detective Conan is canon.
#289
Mitsuhiko in a Forest of Indecision (Part 1)
前編)
Aired 5 Aug 2002