Is Detective Conan episode 637 filler?
Filler Yes, episode 637 of Detective Conan is filler.
#637
The Most Useful School in the World Case (Part 2)
後編)
Aired 19 Nov 2011
Filler Yes, episode 637 of Detective Conan is filler.
#637
The Most Useful School in the World Case (Part 2)
後編)
Aired 19 Nov 2011