Is Detective Conan episode 458 filler?
Canon No, episode 458 of Detective Conan is canon.
#458
Sonoko's Red Handkerchief (Part 2)
後編)
Aired 27 Nov 2006
Canon No, episode 458 of Detective Conan is canon.
#458
Sonoko's Red Handkerchief (Part 2)
後編)
Aired 27 Nov 2006