Is Detective Conan episode 224 filler?
Canon No, episode 224 of Detective Conan is canon.
#224
And There Were No Mermaids (The Resolution)
解決編)
Aired 12 Feb 2001
Canon No, episode 224 of Detective Conan is canon.
#224
And There Were No Mermaids (The Resolution)
解決編)
Aired 12 Feb 2001