Is Detective Conan episode 557 filler?
Canon No, episode 557 of Detective Conan is canon.
#557
A Dangerous Party of Two
危険な二人連れ
Aired 28 Nov 2009
Canon No, episode 557 of Detective Conan is canon.
#557
A Dangerous Party of Two
危険な二人連れ
Aired 28 Nov 2009