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Dosukoi! Kenkyo ni Daitan / Ramen Daisuki Koizumi-san no Uta / Nen ni wa Nen (Nen'iri Ver.)

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Dosukoi! Kenkyo ni Daitan / Ramen Daisuki Koizumi-san no Uta / Nen ni wa Nen (Nen'iri Ver.) (ドスコイ！ケンキョにダイタン / ラーメン大好き小泉さんの唄 / 念には念（念入りVer.）; Dosukoi! Humble but Daring / The Song of Ramen Loving Koizumi-san / Look Before You Leap (Thorough ver.)) is Kobushi Factory's 1st major label single. It was released on September 2, 2015 in six editions: three regular and three limited editions.

"Ramen Daisuki Koizumi-san no Uta" is a cover of "Ramen Daisuki Koike-san no Uta" by Sharam Q. It was used as the theme song for the Fuji TV drama Ramen Daisuki Koizumi-san.

Tracklist[]

CD[]

  1. Dosukoi! Kenkyo ni Daitan
  2. Ramen Daisuki Koizumi-san no Uta (Sharam Q cover)
  3. Nen ni wa Nen (Nen'iri Ver.)
  4. Dosukoi! Kenkyo ni Daitan (Instrumental)
  5. Ramen Daisuki Koizumi-san no Uta (Instrumental)
  6. Nen ni wa Nen (Nen'iri Ver.) (Instrumental)

Limited Edition A DVD[]

  1. Dosukoi! Kenkyo ni Daitan (Music Video)

Limited Edition B DVD[]

  1. Ramen Daisuki Koizumi-san no Uta (Music Video)

Limited Edition C DVD[]

  1. Nen ni wa Nen (Nen'iri Ver.) (Music Video)

Event V "Dosukoi! Kenkyo ni Daitan"[]

  1. Dosukoi! Kenkyo ni Daitan (Fujii Rio Solo Ver.)
  2. Dosukoi! Kenkyo ni Daitan (Hirose Ayaka Solo Ver.)
  3. Dosukoi! Kenkyo ni Daitan (Nomura Minami Solo Ver.)
  4. Dosukoi! Kenkyo ni Daitan (Ogawa Rena Solo Ver.)
  5. Dosukoi! Kenkyo ni Daitan (Hamaura Ayano Solo Ver.)
  6. Dosukoi! Kenkyo ni Daitan (Taguchi Natsumi Solo Ver.)
  7. Dosukoi! Kenkyo ni Daitan (Wada Sakurako Solo Ver.)
  8. Dosukoi! Kenkyo ni Daitan (Inoue Rei Solo Ver.)

Event V "Ramen Daisuki Koizumi-san no Uta"[]

  1. Ramen Daisuki Koizumi-san no Uta (Fujii Rio Solo Ver.)
  2. Ramen Daisuki Koizumi-san no Uta (Hirose Ayaka Solo Ver.)
  3. Ramen Daisuki Koizumi-san no Uta (Nomura Minami Solo Ver.)
  4. Ramen Daisuki Koizumi-san no Uta (Ogawa Rena Solo Ver.)
  5. Ramen Daisuki Koizumi-san no Uta (Hamaura Ayano Solo Ver.)
  6. Ramen Daisuki Koizumi-san no Uta (Taguchi Natsumi Solo Ver.)
  7. Ramen Daisuki Koizumi-san no Uta (Wada Sakurako Solo Ver.)
  8. Ramen Daisuki Koizumi-san no Uta (Inoue Rei Solo Ver.)

Event V "Nen ni wa Nen (Nen'iri Ver.)"[]

  1. Nen ni wa Nen (Nen'iri Ver.) (Fujii Rio Solo Ver.)
  2. Nen ni wa Nen (Nen'iri Ver.) (Hirose Ayaka Solo Ver.)
  3. Nen ni wa Nen (Nen'iri Ver.) (Nomura Minami Solo Ver.)
  4. Nen ni wa Nen (Nen'iri Ver.) (Ogawa Rena Solo Ver.)
  5. Nen ni wa Nen (Nen'iri Ver.) (Hamaura Ayano Solo Ver.)
  6. Nen ni wa Nen (Nen'iri Ver.) (Taguchi Natsumi Solo Ver.)
  7. Nen ni wa Nen (Nen'iri Ver.) (Wada Sakurako Solo Ver.)
  8. Nen ni wa Nen (Nen'iri Ver.) (Inoue Rei Solo Ver.)

Featured Members[]

Kobushidosukoi

Kobushi Factory promoting "Dosukoi! Kenkyo ni Daitan"

Kobushiramen

Kobushi Factory promoting "Ramen Daisuki Koizumi-san no Uta"

Kobushineniri

Kobushi Factory promoting "Nen ni wa Nen (Nen'iri Ver.)"

Single Information[]

Dosukoi! Kenkyo ni Daitan
Ramen Daisuki Koizumi-san no Uta
Nen ni wa Nen (Nen'iri Ver.)
  • Lyrics and Composition: Abe Sho
  • Arrangement, Guitar, Bass, Programming: Suzuki Shunsuke
  • Chorus: CHINO
  • Dance Choreographer: YOSHIKO
  • Music Video: Aoki Ryoji

Performances[]

TV Performances[]

Dosukoi! Kenkyo ni Daitan
  • [2015.09.02] Oha Suta
  • [2015.09.04] The Girls Live
  • [2015.09.30] LIVE B♪
  • [2015.12.30] 57th Japan Record Awards
  • [2016.01.21] The Girls Live
Ramen Daisuki Koizumi-san no Uta
  • [2015.07.23] The Girls Live
  • [2015.09.07] Musíc Japan
  • [2015.10.30] The Girls Live
  • [2017.11.27] The Girls Live
  • [2018.10.15] The Girls Live
Nen ni wa Nen (Nen'iri Ver.)
  • [2015.08.28] The Girls Live
  • [2017.11.06] The Girls Live
  • [2018.01.29] The Girls Live

Concert Performances[]

Dosukoi! Kenkyo ni Daitan
Ramen Daisuki Koizumi-san no Uta
Nen ni wa Nen (Nen'iri Ver.)

Event Performances[]

Dosukoi! Kenkyo ni Daitan
  • [2015.08.02] TOKYO IDOL FESTIVAL
Ramen Daisuki Koizumi-san no Uta
Nen ni wa Nen (Nen'iri Ver.)

Chart Positions[]

Oricon Chart Positions[]

Daily & Weekly Rankings
Mon Tue Wed Thu Fri Sat Sun Week Rank Sales
- 3
19,348 		3
8,939 		6 5 9 4 3 34,639
23 20 42 50 - - - 35 2,609
- 21 - 22 - - - 42 1,468
- - - - 4 - 21 30 1,824
- - 28 - - 35 - 65 885
- - - 4 - - - 47 1,287
- - 25 - - - - 116 334
- 42 - - - - - 156 231
- - - - - - - 120 486
- - - - 26 - - 135 359
- - - - 49 46 - 99 515
44 - - - - 39 - 142 409
- - - - - - 27 120 698
- - - 21 - - - 104 729
- 32 - - - 35 - 79 889
- - - - - - 39 125 504
Monthly Ranking
Year Month Month Rank Sales Ref
2015 September 10 40,540 [1]
Yearly Ranking
Year Year Rank Sales
2015 149 47,362

Total Reported Sales: 47,866*

Recochoku Music Video Rankings[]

Song Daily Rank Weekly Rank Monthly Rank
Dosukoi! Kenkyo ni Daitan 13 25 71
Ramen Daisuki Koizumi-san no Uta 15 23 66
Nen ni wa Nen (Nen'iri Ver.) 16 31 85

TOWER RECORDS Chart Positions[]

Store Chart Highest
Position 		Ref
All Stores Daily Singles Chart 4 [2]
Weekly Singles Chart 4 [3]
Daily J-POP Singles Chart 4 [4]
Shibuya Daily Singles Chart 4 [5]

Other Chart Rankings[]

Country Chart Highest
Position 		Ref
Austria iTunes Top J-POP Albums 1 [6]
Canada iTunes Top J-POP Albums 45 [7]
Hong Kong iTunes Top J-POP Albums 56 [8]
Japan Billboard Japan Hot 100 17 [9]
Billboard Japan Top Singles Sales 5 [10]
iTunes Top Album 52 [11]
iTunes Top J-POP Albums 16 [12]
Music Station 4 [13]
TBS[CDTV] Single Ranking 3 [14]
Tokyo FM Countdown Japan 18 [15]
United Kingdom iTunes Top J-POP Albums 20 [16]
United States iTunes Top J-POP Albums 1 [17]
iTunes New Music Releases 15 [18]

Trivia[]

  • The single was announced on June 14th, 2015 during Hello Pro Kenshuusei Happyoukai 2015 ~6gatsu no Nama Tamago Show!~.
  • This is Kobushi Factory's first triple-A side single.
  • This is the longest charting single from a group not affiliated with Morning Musume.
  • With this release, Kobushi Factory had the third highest major-debut sales count of all active Hello! Project groups, with 47,866 copies sold, being surpassed only by Morning Musume and Country Girls. This lasted until August 2019 with BEYOOOOONDS's record breaking debut.
  • It awarded the group Best New Artist Award of the Year at the 57th Japan Record Awards[19]
  • The Dance-Shot Ver. for "Ramen Daisuki Koizumi-san no Uta" appears on Petit Best 16.
  • "Dosukoi! Kenkyo no Daitan", "Nen ni wa Nen (Nen'iri Ver.)" and "Ramen Daisuki Koizumi-san no Uta" are respectively the second, the third and the sixth Kobushi Factory's music videos to reach 1,000,000 views on YouTube.
    • Additionally, "Nen ni wa Nen (Nen'iri Ver.)" is also their second music video to reach 2,000,000 views on YouTube.
  • This version of "Ramen Daisuki Koizumi-san no Uta" was covered by OCHA NORMA in a digital release with revised instrumentation in 2022.

Videos[]

Dosukoi! Kenkyo ni Daitan (MV) (Promotion Edit)

Ramen Daisuki Koizumi-san no Uta (MV) (Promotion Edit)

Nen ni wa Nen (Nen'iri Ver.) (MV) (Promotion Edit)

Reference[]

  1. ↑ http://www.oricon.co.jp/rank/js/m/2015-09/
  2. ↑ https://twitter.com/TOWER_Info/status/638875813891305472
  3. ↑ https://twitter.com/TOWER_Info/status/640704410411077632
  4. ↑ https://twitter.com/TOWER_Jpop/status/640770241119715328
  5. ↑ https://twitter.com/TOWER_Shibuya/status/638880743226146816
  6. ↑ http://web.archive.org/web/20150902224408/http://itopchart.com/at/en/music-album-charts/j-pop/
  7. ↑ https://web.archive.org/web/20150903193918/http://itopchart.com/ca/en/music-album-charts/j-pop/
  8. ↑ http://web.archive.org/web/20150902225137/http://itopchart.com/hk/en/music-album-charts/j-pop/
  9. ↑ http://www.billboard-japan.com/charts/detail?a=hot100&year=2015&month=09&day=14
  10. ↑ http://www.billboard-japan.com/charts/detail?a=sales&year=2015&month=09&day=14
  11. ↑ https://web.archive.org/web/20150902195202/http://itopchart.com/jp/ja/music-album-charts/
  12. ↑ https://web.archive.org/web/20150902195721/http://itopchart.com/jp/ja/music-album-charts/j-pop/
  13. ↑ http://www.tv-asahi.co.jp/music/contents/m_rank_cd/cur/info.html
  14. ↑ http://www.tbs.co.jp/cdtv/songdb/song29043.html
  15. ↑ http://www.tfm.co.jp/cdj/ranking/?id=130
  16. ↑ https://web.archive.org/web/20150903192336/http://itopchart.com/gb/en/music-album-charts/j-pop/
  17. ↑ https://web.archive.org/web/20150902205355/http://itopchart.com/us/en/music-album-charts/j-pop/
  18. ↑ https://web.archive.org/web/20150903192642/http://itopchart.com/us/en/new-songs/
  19. ↑ http://www.tbs.co.jp/recordaward/past_winners/index-j.html

External Links[]

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