Heikousen is a coupling song from Nogizaka46's 23rd single Sing Out!.
Information
- Artist: Nogizaka46 (乃木坂46)
- Composer/Arranger: Kondo Keiichi
- Kanji Title: 平行線
- Romaji Title: Heikousen
- English Title: Parallel Lines
- Single: Sing Out! (Nogizaka46)
Lyrics can be found here
Performing Members
Music Video (Short Ver.)
