Q&A

“Q&A” is performed by B'z and serves as the 36th opening theme for Meitantei Conan (Detective Conan; 名探偵コナン), the anime series that began airing in 1996. The opening was produced for the TMS Entertainment-animated series. In the anime, it functions as an opening theme rather than an ending or insert song.

B'z released “Q&A” as a single on February 21, 2001, and the track was included on the band's 2001 album Brotherhood. Music for the song was composed by B'z members Takahiro Matsumoto and Koshi Inaba. Its style combines hard rock and pop rock within B'z's broader rock-pop approach, while the database classifies it as J-Pop. The single reached number one on Japan's Oricon Singles Chart. It was later included on THE BEST OF DETECTIVE CONAN 5, released on October 22, 2014.