Koi Ochi Flag

CD Information

Artist

SKE48

Single

Koi Ochi Flag (恋落ちフラグ)

Release Date

2021.02.03

Label/Catalog Number/Price

Label: avex trax

AVCD-94969/B (Limited Edition Type-A, CD+DVD) / ￥1,676

AVC1-94976/B (Seven Net Limited Edition Type-A, CD+DVD) / ￥1,676

AVCD-94972/B (Regular Edition Type-A, CD+DVD) / ￥1,676

AVCD-94970/B (Limited Edition Type-B, CD+DVD) / ￥1,676

AVC1-94977/B (Seven Net Limited Edition Type-B, CD+DVD) / ￥1,676

AVCD-94973/B (Regular Edition Type-B, CD+DVD) / ￥1,676

AVCD-94971/B (Limited Edition Type-C, CD+DVD) / ￥1,676

AVCD-94974/B (Regular Edition Type-C, CD+DVD) / ￥1,676

AVC1-94978/B (Seven Net Limited Edition Type-B, CD+DVD) / ￥1,676

AVC1-94975 (Theater Edition, CD) / ¥1,047

Limited / Regular Edition Details

CD

1. Koi Ochi Flag (恋落ちフラグ) / Senbatsu
2. • (Type-A) Memories 〜Itsu no Hi ka Aeru Made〜 (Memories 〜いつの日か会えるまで〜) / Matsui Jurina graduation song
   • (Type-B) Change Your World / Black Pearl
   • (Type-C) Anokoro no Locker (あの頃のロッカー) / Passion For You Senbatsu
3. Koi Ochi Flag (off-vocal)
4. • (Type-A) Memories 〜Itsunohika Aeru Made〜 (off-vocal)
   • (Type-B) Change Your World (off-vocal)
   • (Type-B) Anokoro no Locker (off-vocal)

DVD

1. Koi Ochi Flag Music Video
2. • (Type-A) Memories 〜Itsu no Hi ka Aeru Made〜 Music Video
   • (Type-B) Change Your World Music Video
   • (Type-C) Anokoro no Locker Music Video
3. • (Type-A) Matsui Jurina 12 Years Trajectory 2008-2020 (松井珠理奈 12年の軌跡 2008年-2020年)
   • (Type-B) Black Pearl「Change Your World」 Music Video Documentary & SKE48 Theater Debut 12th Anniversary Special LIVE (SKE48 劇場デビュー12周年特別LIVE)
   • (Type-C) SKE48 27th Single「Koi Ochi Flag」 Music Video Documentary

Theater Edition Details

CD

1. Koi Ochi Flag
2. Oto no Wareta Chime (音の割れたチャイム) / Coming Flavor
3. Koi Ochi Flag (off-vocal)
4. Oto no Wareta Chime (off-vocal)

Included Members

"Koi Ochi Flag"

★ Senbatsu (選抜) (68 Members) (Matsui Jurina Center)

• Team S: Aoumi Hinano, Akahori Kimie, Arano Himeka, Ishiguro Yuzuki, Inoue Ruka, Otani Yuki, Kamimura Ayuka, Kitagawa Yoshino, Sakamoto Marin, Sugiyama Aika, Takeuchi Nanami, Tsuzuki Rika, Nakasaka Miyu, Nakamura Izumi, Nojima Kano, Nomura Miyo, Hirano Momona, Matsui Jurina, Matsumoto Chikako, Yamauchi Suzuran
• Team KII: Aoki Shiori, Arai Yuki, Iriuchijima Sayaka, Ego Yuna, Ota Ayaka, Oba Mina, Okamoto Ayaka, Kawashima Miharu, Kitano Ruka, Suzuki Ena, Soda Sarina, Takeuchi Saki, Nakano Airi, Hidaka Yuzuki, Fujimoto Fuyuka, Furuhata Nao, Mizuno Airi
• Team E: Aikawa Honoka, Asai Yuka, Ikeda Kaede, Ishikawa Kanon, Ida Reona, Kamata Natsuki, Kumazaki Haruka, Kurashima Ami, Saito Makiko, Sato Kaho, Suenaga Oka, Sugawara Maya, Suzuki Kokona, Suda Akari, Takahata Yuki, Tanabe Mizuki, Tani Marika, Nishi Marina, Hirata Shiina, Fukai Negai, Fukushi Nao
• Kenkyuusei: Aoki Rika, Igarashi Hayaka, Ishizuka Mizuki, Ito Miki, Kato Yui, Kito Mikuru, Sawada Kanon, Sugiyama Anan, Nishii Mio, Hayashi Mirei

"Memories 〜Itsu no Hi ka Aeru Made〜"

Matsui Jurina graduation song (松井珠理奈卒業楽曲) (1 Member)

• Team S: Matsui Jurina

"Change Your World"

Black Pearl (9 Members) (Ego Yuna & Kumazaki Haruka Centers)

• Team S: Aoumi Hinano, Inoue Ruka, Nomura Miyo, Hirano Momona, Matsui Jurina
• Team KII: Ego Yuna, Mizuno Airi
• Team E: Kumazaki Haruka
• Kenkyuusei: Hayashi Mirei

"Anokoro no Locker"

Passion For You Senbatsu (Passion For You 選抜) (16 Members) (Arai Yuki Center)

• Team S: Kitagawa Yoshino, Sakamoto Marin, Nojima Kano
• Team KII: Aoki Shiori, Arai Yuki, Ego Yuna, Ota Ayaka, Kitano Ruka, Shirai Kotono, Takeuchi Saki, Hidaka Yuzuki
• Team E: Ida Reona, Kamata Natsuki, Kumazaki Haruka, Sato Kaho, Sugawara Maya

"Oto no Wareta Chime"

Coming Flavor (カミングフレーバー) (9 Members) ([[]] Center)

• Team S: Aoumi Hinano, Akahori Kimie, Otani Yuki, Nomura Miyo
• Team KII: Suzuki Ena, Nakano Airi
• Team E: Tanabe Mizuki, Nishi Marina, Hirata Shiina

General Information

Koi Ochi Flag is the 27th single released by SKE48.

Oricon Chart Positions

Date	Mon	Tue	Wed	Thu	Fri	Sat	Sun	Week Rank	Sales	Releases
21.02.01	**	1 177,046	1 5,188	2 2,595	3 1,520	**	**	**	***,***
21.02.08	**	**	**	**	**	**	**	**	***,***
21.02.15	**	**	**	**	**	**	**	**	***,***
21.02.22	**	**	**	**	**	**	**	**	***,***

Total Reported Sales: x*
Total of weeks charting inside Top 200: x

Trivia

• First Senbatsu of Aoumi Hinano, Akahori Kimie, Arano Himeka, Ishiguro Yuzuki, Otani Yuki, Kamimura Ayuka, Sakamoto Marin, Sugiyama Aika, Takeuchi Nanami, Tsuzuki Rika, Nakasaka Miyu, Nakamura Izumi, Nomura Miyo, Hirano Momona, Aoki Shiori, Iriuchijima Sayaka, Okamoto Ayaka, Ota Ayaka, Kawashima Miharu, Suzuki Ena, Nakano Airi, Fujimoto Fuyuka, Mizuno Airi, Aikawa Honoka, Ikeda Kaede, Ida Reona, Ishikawa Kanon, Kurashima Ami, Suzuki Kokona, Tanabe Mizuki, Nishi Marina, Hirata Shiina, Fukai Negai, Fukushi Nao, Aoki Rika, Ishizuka Mizuki, Ito Miki, Igarashi Hayaka, Kato Yui, Kito Mikuru, Sawada Kanon, Sugiyama Anan, Nishii Mio, and Hayashi Mirei.
  • Oshiba Rinka also participated in the title track and covers, but she graduated shortly after the senbatsu announcement and wasn't listed as such.
  • This is also the first Senbatsu of Kitano Ruka since Muishiki no Iro in 2018, Saito Makiko and Tani Marika since Kin no Ai, Gin no Ai in 2016, and Yamauchi Suzuran since 12gatsu no Kangaroo in 2014.
• Last single and Senbatsu of Matsui Jurina.
• Currently the largest senbatsu in the ALL48 group.
• The Senbatsu is composed of all SKE48 members at the time of release, except for Kataoka Narumi, Shirai Kotono, and Takayanagi Akane due to graduation announcements, and Shirai Yukino due to medical hiatus.

SKE48 Singles Chronology
So~Yu~Toko Aru Yo Ne? (2020)	Koi Ochi Flag (2021)	TBA (TBA)