Tteka

General Information

Tteka is the 6th single released by Hinatazaka46.

CD Information

Artist

Hinatazaka46 (日向坂46)

Single

Tteka (ってか)

Release Date

2021.10.27

Label/Catalog Number/Price

Label: Sony Music Japan

SRCL-11941～11942 (Limited Edition Type-A, CD+Blu-Ray) / ￥1,727

SRCL-11943～11944 (Limited Edition Type-B, CD+Blu-Ray) / ￥1,727

SRCL-11945～11946 (Limited Edition Type-C, CD+Blu-Ray) / ￥1,727

SRCL-11947～11948 (Limited Edition Type-D, CD+Blu-Ray) / ￥1,727

SRCL-11949 (Regular Edition, CD) / ¥1,000

Limited Edition Details

CD

1. Tteka (ってか) / Senbatsu
2. Nandodemo Nandodemo (何度でも何度でも) / Senbatsu
3. • (Type-A) Omoigakenai Double Rainbow (思いがけないダブルレインボー) / Senbatsu
   • (Type-B) Yume wa Nansai Made? (夢は何歳まで？) / Ayameichan
   • (Type-C) Akubi Letter (あくびLetter) / Kanemura Miku, Nibu Akari, Watanabe Miho
   • (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 we 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
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.)

Special Edition Details

(Digital only)

1. Tteka
2. Nandodemo Nandodemo
3. Omoigakenai Double Rainbow
4. Yume wa Nansai Made?
5. Akubi Letter
6. Suppai Jiko Kenno
7. Additional Time

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"

(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 & 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

Oricon Chart Positions

Date	Mon	Tue	Wed	Thu	Fri	Sat	Sun	Week Rank	Sales	Releases
21.10.25	*	1 331,511	1 38,017	1 115,441	1 11,232	1 10,133	1 9,191	1	415,525
21.11.01	1 5,342	4	5	4	4	4	4	4	20,053
21.11.08	7	12	8	7	8	5	8	9	6,955
21.11.15	7	17	9	9	12	11	7	14	5,352
21.11.22	24	24	26	25	-	25	24	24	2,660
21.11.29	17	-	28	27	18	30	-	32	2,160
21.12.06	-	-	-	-	-	-	-	43	877
21.12.13	30	-	-	-	29	-	-	46	827
21.12.20	-	-	-	-	-	-	-	49	766
21.12.27	-	-	23	20	18	18	17	24	887
22.01.03	22	29	29	-	-	30	-	31	735
22.01.10	27	-	-	-	-	-	-	41	467

Total Reported Sales: 457,264*
Total of weeks charting inside Top 50: 12

Trivia

• Features first Senbatsu Center of Kanemura Miku.
• First Hinatazaka46 single and Senbatsu without Kosaka Nao due to her hiatus.
• All members sold out all of their handshake (meet and greet) slots for this single by the 9th round of sales. This is a rare accomplishment for both the 48 Groups and the Sakamichi Series.

Hinatazaka46 Singles Chronology
Kimi Shika Katan (2021)	Tteka (2021)	Boku Nanka (2022)