Koiochi Flag

Limited Edition Type-A Cover	Regular Edition Type-A Cover Seven Net Edition Type-A Cover
Limited Edition Type-B Cover	Regular Edition Type-B Cover Seven Net Edition Type-B Cover
Limited Edition Type-C Cover	Regular Edition Type-C Cover Seven Net Edition Type-C Cover

Theater Edition Cover

Artist

SKE48

Single

Koiochi Flag (恋落ちフラグ; Fall in Love Flag)

Released

2021.02.03

Catalog Number

AVCD-94969/B (Limited Edition Type-A)

AVCD-94970/B (Limited Edition Type-B)

AVCD-94971/B (Limited Edition Type-C)

AVCD-94972/B (Regular Edition Type-A)

AVCD-94973/B (Regular Edition Type-B)

AVCD-94974/B (Regular Edition Type-C)

AVC1-94975 (Theater Edition)

AVC1-94976/B (Seven Net Edition Type-A)

AVC1-94977/B (Seven Net Edition Type-B)

AVC1-94978/B (Seven Net Edition Type-C)

Price

¥1,676 (Limited & Seven Net Types-A, B, C)

¥1,047 (Theater Edition)

Type-A CD Tracklist

1. Koiochi Flag (恋落ちフラグ)
2. Memories ~Itsu no Hi ka Aeru Made~ (Memories 〜いつの日か会えるまで〜) (Matsui Jurina)
3. Koiochi Flag off vocal ver.
4. Memories ~Itsu no Hi ka Aeru Made~ off vocal ver.

Type-A DVD Tracklist

1. Koiochi Flag Music Video
2. Memories ~Itsu no Hi ka Aeru Made~ Music Video
3. Matsui Jurina 12nen no Kiseki 2008nen - 2020nen (松井珠理奈 12年の軌跡 2008年-2020年)

Type-B CD Tracklist

1. Koiochi Flag (恋落ちフラグ)
2. Change Your World (Black Pearl)
3. Koiochi Flag off vocal ver.
4. Change Your World off vocal ver.

Type-B DVD Tracklist

1. Koiochi Flag Music Video
2. Change Your World Music Video
3. Black Pearl "Change Your World" Music Video Documentary & SKE48 Gekijou Debut 12shunen Tokubetsu LIVE (Black Pearl「Change Your World」 Music Video Documentary&SKE48 劇場デビュー12周年特別LIVE)

Type-C CD Tracklist

1. Koiochi Flag (恋落ちフラグ)
2. Ano Koro no Locker (あの頃のロッカー) (Passion For You Senbatsu)
3. Koiochi Flag off vocal ver.
4. Ano Koro no Locker off vocal ver.

Type-C DVD Tracklist

1. Koiochi Flag Music Video
2. Ano Koro no Locker Music Video
3. SKE48 27th Single "Koiochi Flag" Music Video Documentary (SKE48 27th Single「恋落ちフラグ」 Music Video Documentary)

Theater Edition CD Tracklist

1. Koiochi Flag (恋落ちフラグ)
2. Oto no Wareta Chime (音の割れたチャイム) (Coming Flavor)
3. Koiochi Flag off vocal ver.
4. Oto no Wareta Chime off vocal ver.

Information

"Koiochi Flag" is the 27th single released by SKE48. It was released in ten versions: three limited, regular, and Seven Net CD+DVD editions in types A, B, and C, and a CD-only theater edition.

Selected Members

*Members are listed from left to right

Type-A Cover

• Limited Edition (Front): Yamauchi Suzuran, Hidaka Yuzuki, Kitano Ruka, Tsuzuki Rika, Matsui Jurina, Saito Makiko, Fukushi Nao
• Regular / Seven Net Edition (Front): Kawashima Miharu, Igarashi Hayaka, Suenaga Oka, Hayashi Mirei, Kato Yui, Suzuki Kokona, Nakamura Izumi, Ego Yuna, Oshiba Rinka, Mizuno Airi, Inoue Ruka, Nishi Marina, Asai Yuka, Otani Yuuki

Type-B Cover

• Limited Edition (Front): Kamimura Ayuka, Soda Sarina, Kamata Natsuki, Ishikawa Kanon, Suda Akari, Ito Miki, Tanabe Mizuki, Kitagawa Yoshino, Okamoto Ayaka
• Regular / Seven Net Edition (Front): Ikeda Kaede, Ota Ayaka, Hirano Momona, Sugawara Maya, Sugiyama Anan, Sakamoto Marin, Suzuki Ena, Kumazaki Haruka, Ishiguro Yuzuki, Aoki Shiori, Kurashima Ami, Matsumoto Chikako, Fukai Negai, Akahori Kimie, Nakasaka Miyu

Type-C Cover

• Limited Edition (Front): Takeuchi Saki, Nakano Airi, Oba Mina, Sugiyama Aika, Tani Marika, Ida Reona, Sato Kaho, Furuhata Nao, Kito Mikuru, Hirata Shiina, Aoki Rika, Nomura Miyo
• Regular / Seven Net Edition (Front): Fujimoto Fuyuka, Arano Himeka, Takeuchi Nanami, Nojima Kano, Iriuchijima Sayaka, Nishii Mio, Aoumi Hinano, Sawada Kanon, Ishizuka Mizuki, Arai Yuki, Takahata Yuki, Aikawa Honoka

Theater Edition Cover

• Front: "Koiochi Flag" 68 Senbatsu Members, Oshiba Rinka

SKE48 promoting the single

Matsui Jurina promoting "Memories ~Itsu no Hi ka Aeru Made~"

Black Pearl promoting "Change Your World"

Passion For You Senbatsu promoting "Ano Koro no Locker"

"Koiochi Flag"

(Center: Matsui Jurina)

• Team S: Aoumi Hinano, Akahori Kimie, Arano Himeka, Ishiguro Yuzuki, Inoue Ruka, Otani Yuuki, 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, Okamoto Ayaka, Ota Ayaka, Oba Mina, Kawashima Miharu, Kitano Ruka, Suzuki Ena, Soda Sarina, Takeuchi Saki, Hidaka Yuzuki, Nakano Airi, Fujimoto Fuyuka, Furuhata Nao, Mizuno Airi.
• Team E: Aikawa Honoka, Asai Yuka, Ikeda Kaede, Ida Reona, Ishikawa Kanon, Kamata Natsuki, Kumazaki Haruka, Kurashima Ami, Saito Makiko, Sato Kaho, Suenaga Oka, Sugawara Maya, Suda Akari, Suzuki Kokona, Takahata Yuki, Tanabe Mizuki, Tani Marika, Nishi Marina, Hirata Shiina, Fukai Negai, Fukushi Nao
• Kenkyuusei: Aoki Rika, Igarashi Hayaka, Ishizuka Mizuki, Ito Miki, Kito Mikuru, Sawada Kanon, Sugiyama Anan, Nishii Mio, Hayashi Mirei
• Graduated Members: Kato Yui

This song is performed by 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. Kato Yui was announced for senbatsu, but graduated from the group before the single's release. Oshiba Rinka also participated in the title track, but graduated shortly after the senbatsu announcement and was not listed as such.

"Memories ~Itsu no Hi ka Aeru Made~"

• Team S: Matsui Jurina

"Change Your World"

Artist: Black Pearl

• 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

"Ano Koro no Locker"

Artist: Passion For You Senbatsu (Passion For You選抜)

• 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"

Artist: Coming Flavor (カミングフレーバー)

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

Song Information

Lyrics

Akimoto Yasushi

Music

Other Information

Arrangement:

Oricon Chart Positions

Mon	Tue	Wed	Thu	Fri	Sat	Sun	Week Rank	Sales
-	1	1	2	3	-	-	x	x
-	-	-	-	-	-	-	x	x
-	-	-	-	-	-	-	x	x
-	-	-	-	-	-	-	x	x

Year	Month	Rank	Sales
2021	February	x	x

• Total Reported Sales: x*

• Total of weeks charting inside Top 200: x

External Links

• Oricon Profile: Limited Edition Type-A | Limited Edition Type-B | Limited Edition Type-C | Regular Edition Type-A | Regular Edition Type-B | Regular Edition Type-C
• SKE48 Official Profile