Tteka

Tteka
Front Back Digital A B C D Regular Limited Edition Type A (SRCL-11941～11942) Limited Edition Type B (SRCL-11943～11944) Limited Edition Type C (SRCL-11945～11946) Limited Edition Type D (SRCL-11947～11948) Regular Edition (SRCL-11949) A B C D Regular Limited Edition Type A (SRCL-11941～11942) Limited Edition Type B (SRCL-11943～11944) Limited Edition Type C (SRCL-11945～11946) Limited Edition Type D (SRCL-11947～11948) Regular Edition (SRCL-11949) Digital Cover
Released:	October 27, 2021
Genre:	J-Pop
Format:	CD, CD+BD
Label	Sony Music Japan
Producer	Akimoto Yasushi
Promotional Image
Hinatazaka46's 6th Single
Hinatazaka46 Singles Chronology
Previous: Kimi Shika Katan 5th Single (2021)	Next: Boku Nanka 7th Single (2022)

Tteka (ってか) is the 6th single released by Hinatazaka46.

CD Information

Catalog Number/Price

SRCL-11941～11942 (Limited Edition Type-A, CD+BD) / ￥1,900

SRCL-11943～11944 (Limited Edition Type-B, CD+BD) / ￥1,900

SRCL-11945～11946 (Limited Edition Type-C, CD+BD) / ￥1,900

SRCL-11947～11948 (Limited Edition Type-D, CD+BD) / ￥1,900

SRCL-11949 (Regular Edition, CD) / ¥1,100

Limited Edition Details

CD

1. Tteka / Senbatsu
2. Nandodemo Nandodemo / Senbatsu
3. • (Type-A) Omoigakenai Double Rainbow (いがけないダブルレインボー)
   • (Type-B) Yume wa Nansai Made? (夢は何歳まで？) / Ayameichan
   • (Type-C) Akubi Letter (あくびLetter)
   • (Type-D) Suppai Jiko Kenno (酸っぱい自己嫌悪) / Miipan Family
4. Tteka (off vocal ver.)
5. Nandodemo Nandodemo (off vocal ver.)
6. • (Type-A) Omoigakenai Double Rainbow (off vocal ver.)
   • (Type-B) Yume wo Nansai Made? (off vocal ver.)
   • (Type-C) Akubi Letter (off vocal ver.)
   • (Type-D) Suppai Jiko Kenno (off vocal ver.)

Blu-Ray

1. Tteka Music Video
2. • (Type-A) Nandodemo Nandodemo Music Video
   • (Type-B) Yume wa Nansai Made? Music Video
   • (Type-C) Akubi Letter Music Video
   • (Type-D) Suppai Jiko Kenno Music Video
3. • (Type-A) Hinata no Natsu Yasumi (Ushio Sarina, Kawata Hina, Hamagishi Hiyori, Miyata Manamo, Morimoto Marie)
   • (Type-B) Hinata no Natsu Yasumi (Saito Kyoko, Sasaki Kumi, Takase Mana, Tomita Suzuka, Watanabe Miho, Yamaguchi Haruyo)
   • (Type-C) Hinata no Natsu Yasumi (Kageyama Yuka, Kato Shiho, Higashimura Mei, Matsuda Konoka, Takahashi Mikuni)
   • (Type-D) Hinata no Natsu Yasumi (Sasaki Mirei, Takamoto Ayaka, Kanemura Miku, Nibu Akari, Kamimura Hinano)

Regular Edition Details

CD

1. Tteka (ってか)
2. Nandodemo Nandodemo
3. Additional Time (アディショナルタイム) / Senbatsu
4. Tteka (off vocal ver.)
5. Nandodemo Nandodemo (off vocal ver.)
6. Additional Time (off vocal ver.)

Included Members

"Tteka"

★ Senbatsu (選抜) (21 Members) (Kanemura Miku Center)

• 1st Generation: Ushio Sarina, Kageyama Yuka, Kato Shiho, Saito Kyoko, Sasaki Kumi, Sasaki Mirei, Takase Mana, Takamoto Ayaka, Higashimura Mei
• 2nd Generation: Kanemura Miku, Kawata Hina, Tomita Suzuka, Nibu Akari, Hamagishi Hiyori, Matsuda Konoka, Miyata Manamo, Watanabe Miho
• 3rd Generation: Kamimura Hinano, Takahashi Mikuni, Morimoto Marie, Yamaguchi Haruyo

"Nandodemo Nandodemo"

Senbatsu (選抜) (21 Members) (Kamimura Hinano Center)

• 1st Generation: Ushio Sarina, Kageyama Yuka, Kato Shiho, Saito Kyoko, Sasaki Kumi, Sasaki Mirei, Takase Mana, Takamoto Ayaka, Higashimura Mei
• 2nd Generation: Kanemura Miku, Kawata Hina, Tomita Suzuka, Nibu Akari, Hamagishi Hiyori, Matsuda Konoka, Miyata Manamo, Watanabe Miho
• 3rd Generation: Kamimura Hinano, Takahashi Mikuni, Morimoto Marie, Yamaguchi Haruyo

"Omoigakenai Double Rainbow"

Senbatsu (選抜) (21 Members) (Kanemura Miku Center)

• 1st Generation: Ushio Sarina, Kageyama Yuka, Kato Shiho, Saito Kyoko, Sasaki Kumi, Sasaki Mirei, Takase Mana, Takamoto Ayaka, Higashimura Mei
• 2nd Generation: Kanemura Miku, Kawata Hina, Tomita Suzuka, Nibu Akari, Hamagishi Hiyori, Matsuda Konoka, Miyata Manamo, Watanabe Miho
• 3rd Generation: Kamimura Hinano, Takahashi Mikuni, Morimoto Marie, Yamaguchi Haruyo

"Yume wa Nansai Made?"

Ayameichan (あゃめぃちゃん) (2 Members)

• 1st Generation: Takamoto Ayaka, Higashimura Mei

"Akubi Letter"

Color Chart (カラーチャート) (3 Members) (Kanemura Miku Center)

• 2nd Generation: Kanemura Miku, Nibu Akari, Watanabe Miho

"Suppai Jiko Kenno"

Miipan Family (みーぱんファミリー) (4 Members) (Sasaki Mirei and Hamagishi Hiyori Centers)

• 1st Generation: Sasaki Mirei
• 2nd Generation: Hamagishi Hiyori, Kawata Hina
• 3rd Generation: Yamaguchi Haruyo

"Additional Time"

Senbatsu (選抜) (21 Members) (Kanemura Miku Center)

• 1st Generation: Ushio Sarina, Kageyama Yuka, Kato Shiho, Saito Kyoko, Sasaki Kumi, Sasaki Mirei, Takase Mana, Takamoto Ayaka, Higashimura Mei
• 2nd Generation: Kanemura Miku, Kawata Hina, Tomita Suzuka, Nibu Akari, Hamagishi Hiyori, Matsuda Konoka, Miyata Manamo, Watanabe Miho
• 3rd Generation: Kamimura Hinano, Takahashi Mikuni, Morimoto Marie, Yamaguchi Haruyo

Line-up

Row	Line-up
3rd Row	13 14 15 16 17 18 19 20 21
2nd Row	6 7 8 9 10 11 12
1st Row	1 2 3 4 5
Number	Member	Number	Member
21	Tomita Suzuka	10	Kawata Hina
20	Yamaguchi Haruyo	9	Sasaki Mirei
19	Miyata Manamo	8	Matsuda Konoka
18	Hamagishi Hiyori	7	Kageyama Yuka
17	Kamimura Hinano	6	Sasaki Kumi
16	Takamoto Ayaka	5	Nibu Akari
15	Morimoto Marie	4	Kato Shiho
14	Takase Mana	3 (Center)	Kanemura Miku
13	Takahashi Mikuni	2	Saito Kyoko
12	Ushio Sarina	1	Higashimura Mei
11	Watanabe Miho

Trivia

• First A-Side Center position of Kanemura Miku.
• Kosaka Nao did not participate due to hiatus.
  • It is the first Hinatazaka46 single and Senbatsu without her.