Is Detective Conan episode 191 filler?
Canon No, episode 191 of Detective Conan is canon.
#191
The Desperate Revival: The Black Knight
命がけの復活〜黒衣の騎士〜
Aired 22 May 2000
Canon No, episode 191 of Detective Conan is canon.
#191
The Desperate Revival: The Black Knight
命がけの復活〜黒衣の騎士〜
Aired 22 May 2000