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
	* (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？) /
	* (Type-C) Akubi Letter (あくびLetter) /
	* (Type-D) Suppai Jiko Kenno (酸っぱい自己嫌悪) / Miipan Family
3. Tteka (off vocal ver.)
4. Nandodemo Nandodemo (off vocal ver.)
	* (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
	* (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
	* (Type-A) Hinata no Natsu Yasumi
	* (Type-B) Hinata no Natsu Yasumi
	* (Type-C) Hinata no Natsu Yasumi
	* (Type-D) Hinata no Natsu Yasumi

## 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

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

* **1st Generation**: Minatozaki Sana, Tokunaga Yuuri, Myoui Mina Matsuoka Mayu, Sasaki Ayaka, Yamaki Risa, Sasaki Kotoko, Kakizaki Memi, Sasaki Mirei
* **2nd Generation**: Kubota Sayu, Kumada Rinka, Ito Junna, Nitta Sachika, Matsuda Konoka, Tada Narumi, Ikema Natsumi, Sakurai Hinako, **Kanemura Miku**
* **3rd Generation**: Ogoe Haruka, Itose Nanaha, Imoto Ayaka, Makino Maria

### "Nandodemo Nandodemo"

Senbatsu (選抜) (21 Members) (Ogoe Haruka Center)

* **1st Generation**: Minatozaki Sana, Tokunaga Yuuri, Myoui Mina Matsuoka Mayu, Sasaki Ayaka, Yamaki Risa, Sasaki Kotoko, Kakizaki Memi, Sasaki Mirei
* **2nd Generation**: Kubota Sayu, Kumada Rinka, Ito Junna, Nitta Sachika, Matsuda Konoka, Tada Narumi, Ikema Natsumi, Sakurai Hinako, Kanemura Miku
* **3rd Generation**: **Ogoe Haruka**, Itose Nanaha, Imoto Ayaka, Makino Maria

### "Omoigakenai Double Rainbow"

Senbatsu (選抜) (21 Members) (Kakizaki Memi Center)

* **1st Generation**: Minatozaki Sana, Tokunaga Yuuri, Myoui Mina Matsuoka Mayu, Sasaki Ayaka, Yamaki Risa, Sasaki Kotoko, **Kakizaki Memi**, Sasaki Mirei
* **2nd Generation**: Kubota Sayu, Kumada Rinka, Ito Junna, Nitta Sachika, Matsuda Konoka, Tada Narumi, Ikema Natsumi, Sakurai Hinako, Kanemura Miku
* **3rd Generation**: Ogoe Haruka, Itose Nanaha, Imoto Ayaka, Makino Maria

### "Yume wa Nansai Made?"

(2 Members)

* **1st Generation**: Minatozaki Sana, Myoui Mina

### "Akubi Letter"

(3 Members) (Kanemura Miku Center)

* **2nd Generation**: Kumada Rinka, Nitta Sachika, **Kanemura Miku**

### "Suppai Jiko Kenno"

Miipan Family (みーぱんファミリー) (4 Members) (Sasaki Mirei & Kubota Sayu WCenters)

* **1st Generation**: **Sasaki Mirei**
* **2nd Generation**: **Kubota Sayu**, Ito Junna
* **3rd Generation**: Makino Maria

### "Additional Time"

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

* **1st Generation**: Minatozaki Sana, Tokunaga Yuuri, Myoui Mina Matsuoka Mayu, Sasaki Ayaka, Yamaki Risa, Sasaki Kotoko, Kakizaki Memi, Sasaki Mirei
* **2nd Generation**: Kubota Sayu, Kumada Rinka, Ito Junna, Nitta Sachika, Matsuda Konoka, Tada Narumi, Ikema Natsumi, Sakurai Hinako, **Kanemura Miku**
* **3rd Generation**: Ogoe Haruka, Itose Nanaha, Imoto Ayaka, Makino Maria

## Trivia

* First Senbatsu Center of Kanemura Miku.
* First Hinatazaka46 single and Senbatsu without Sakurai Hinako 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 the Sakamichi Series.