CD (REGULAR AND LIMITED)
1. (A-SIDE) Must be Now
2. (B-SIDE) Kataomoi yori mo omoide wo
3. (Type A ) Yume ni iro ga nai riyuu (Team N)
3. (Type B ) Good-Bye, Guitar (Team M)
3. (Type C ) Kufuku de renai wo suru na (Team BII)
3. (Theater) Orera to wa
According to what Type you get;
4. (Off Vocal version of track 1)
5. (Off Vocal version of track 2)
6. (Off Vocal version of track 3)
DVD
1. Must Be Now MV
2. Must Be Now. Dance Ver
3. (Type A ) TBA
3. (Type B ) TBA
3. (Type C ) TBA
4. (Type A ) Yume ni iro ga nai riyuu (Team N) MV
4. (Type B ) Good-Bye, Guitar (Team M) MV
4. (Type C ) Kufuku de renai wo suru na (Team BII) MV
5. (Type A ) NMB48 Arena Tour 2015 ~Tooku ni Itemo~ 150225 at Nihon Budoukan
5. (Type B ) NMB48 Arena Tour 2015 ~Tooku ni Itemo~ 150226 at Nihon Budoukan
5. (Type C ) NMB48 Kenkyuusei [Souzou no Shijin] Theater Performance