# Sister — back number

<https://hit-masters.com/en/albums/back-number-sister-MPREb_IrkZDuGbgvy>

[Home](https://hit-masters.com/en) › [back number](https://hit-masters.com/en/artists/back-number-UCLaXRRveiqGTmGJOsd7qpSw) › [Sister](https://hit-masters.com/en/albums/back-number-sister-MPREb_IrkZDuGbgvy)

Single “Sister” by back number: 5 tracks. Released in 2015. Free to collect as cards in HitMasters.

| Field | Value |
| --- | --- |
| Artist | [back number](https://hit-masters.com/en/artists/back-number-UCLaXRRveiqGTmGJOsd7qpSw) |
| Release type | Single |
| Year | 2015 |
| Tracks | 5 |
| YouTube Music | [https://music.youtube.com/browse/MPREb\_IrkZDuGbgvy](https://music.youtube.com/browse/MPREb_IrkZDuGbgvy) |

## Tracks

- [泡と羊 - Awato Hitsuji – back number (B-Side)](https://hit-masters.com/en/tracks/back-number-awato-hitsuji-O3wu44M9d_o)
- [君はいらないだろうな - Kimiwa Iranaidarouna – back number (B-Side)](https://hit-masters.com/en/tracks/back-number-kimiwa-iranaidarouna-v5x2F9sn3lE)
- [Sister (Instrumental) – back number (Demo)](https://hit-masters.com/en/tracks/back-number-sister-instrumental-ahCq_aSVsdE)
- [泡と羊 (instrumental) - Awato Hitsuji (Instrumental) – back number (Demo)](https://hit-masters.com/en/tracks/back-number-instrumental-awato-hitsuji-instrumental-uGXcxjiwY6A)
- [君はいらないだろうな (instrumental) - Kimiwa Iranaidarouna (Instrumental) – back number (Demo)](https://hit-masters.com/en/tracks/back-number-instrumental-kimiwa-iranaidarouna-instrumental-8pkKObb-uyE)

## More releases by back number

- [back number "Grateful Yesterdays Tour 2026" Live at NISSAN STADIUM (2026)](https://hit-masters.com/en/albums/back-number-back-number-grateful-yesterdays-tour-2026-live-MPREb_j3OMscRJjcX)
- [HUMOR (2023)](https://hit-masters.com/en/albums/back-number-humor-MPREb_D7mOHRJH2HU)
- [Magic (2019)](https://hit-masters.com/en/albums/back-number-magic-MPREb_h5q3NUHGRe5)
- [Encore (2016)](https://hit-masters.com/en/albums/back-number-encore-MPREb_WJTh9xRrPD1)
- [Chandelier (2015)](https://hit-masters.com/en/albums/back-number-chandelier-MPREb_gr3Djo0tu6l)
- [Fish (2014)](https://hit-masters.com/en/albums/back-number-fish-MPREb_22jWOGYYKYC)
- [Love Story (2014)](https://hit-masters.com/en/albums/back-number-love-story-MPREb_Wmy753rFfj6)
- [Nichiyoubi (2012)](https://hit-masters.com/en/albums/back-number-nichiyoubi-MPREb_V60OALX4x2W)

---
Songs, cover art and plays: YouTube Music. HitMasters, the music trading card game.