Tracklist
- 1センチメンタルトレイン4:22
- 2サンダルじゃできない恋アンダーガールズ4:16
- 3ある日 ふいに…フューチャーガールズ5:19
- 4センチメンタルトレイン（off vocal ver.）4:22
- 5サンダルじゃできない恋（off vocal ver.）アンダーガールズ4:16
- 6ある日 ふいに…（off vocal ver.）フューチャーガールズ5:18
More by AKB48
Release credits
- arranger [2, 5]
- vocal [3]
- vocal [3]
- vocal [3]
- vocal [3]
- vocal [2]
- vocal [2]
- vocal [1]
- vocal [1]
- vocal [1]
- vocal [1]
- vocal [2]
- vocal [3]
- vocal [3]
- vocal [2]
- arranger [1, 4]
- vocal [1]
- vocal [2]
- vocal [2]
- vocal [3]
- vocal [3]
- vocal [1]
- vocal [3]
- vocal [2]
- vocal [2]
- vocal [1]
- vocal [1]
- vocal [3]
- vocal [2]
- vocal [1]
- vocal [1]
- vocal [3]
- vocal [1]
- vocal [3]
- vocal [2]
- vocal [2]
- vocal [1]
- vocal [2]
- vocal [3]
- vocal [2]
- vocal [1]
- vocal [2]
- arranger [3, 6]
- vocal [2]
- vocal [3]
- vocal [3]
- vocal [1]
- vocal [3]
- vocal [2]
- vocal [1]
Issues
Digital Media (Type B)19 September 2018
Digital Media (Type D)19 September 2018
Digital Media (劇場盤)19 September 2018
Digital Media (Type C)19 September 2018
Digital Media (Type E)19 September 2018
Digital Media (Type A)19 September 2018- CD (劇場盤)19 September 2018
CD, DVD-Video (Type A 初回限定盤)19 September 2018
CD, DVD-Video (Type B 初回限定盤)19 September 2018
CD, DVD-Video (Type C 初回限定盤)19 September 2018
CD, DVD-Video (Type D 初回限定盤)19 September 2018
CD, DVD-Video (Type E 初回限定盤)19 September 2018
CD, DVD-Video (Type A 通常盤)19 September 2018
CD, DVD-Video (Type B 通常盤)19 September 2018
CD, DVD-Video (Type C 通常盤)19 September 2018
CD, DVD-Video (Type D 通常盤)19 September 2018
CD, DVD-Video (Type E 通常盤)19 September 2018
Digital Media21 November 2018