Detective Conan · Season 1 · Episode 507
The Blind Spot in the Karaoke Box (1)
Monday, June 30 · 25 min · ★ 8.0 on TMDB
Eisuke returns to school and Ran and Sonoko take him to karaoke to celebrate his return. Conan notices that there is a strange man following them and presumes he is an FBI agent sent to keep an eye on Eisuke.