Don't look back!

**Don't look back!** is Choux Cream Rockets's 4th single. It was released on March 31, 2015.

## Tracklist

1. Don't look back! (Ruby ver.)
2. Don't look back! (Sapphire ver.)
3. Hold me, Hold you / Selection 17
	* (Type-A) Ren'ai Petenshi(恋愛ペテン師; *Love Charlatan*) / Ruby
	* (Type-B) Sotsugyou Ryokou (卒業旅行; *Graduation Trip*)
	* (Type-C) Romantic Snow (ロマンティックスノー) / Sapphire
4. Don't look back! (off-vocal)
5. Hold me, Hold you (off-vocal)
	* (Type-A) Ren'ai Petenshi (off-vocal)
	* (Type-B) Sotsugyou Ryokou (off-vocal)
	* (Type-C ) Romantic Snow (off-vocal)

## Regular Edition Details

CD
1. Don't look back! (Ruby ver.)
2. Don't look back! (Sapphire ver.)
3. Hold me, Hold you
4. Kisetsu wa Tsugitsugi Shindeiku (季節は次々死んでいく; *Seasons Die One After Another*)
5. Don't look back! (off-vocal)
6. Hold me, Hold you (off-vocal)
7. Kisetsu wa Tsugitsugi Shindeiku (off-vocal)

## Included Members

### "Don't look back!"

**★ Senbatsu** (選抜) (Ruby ver.) (17 Members) (Ito Momoka Center)

* **Ruby**: Miyazaki Yuka, Dobashi Kaede, Kawamoto Ruri, Kadowaki Kanako, Komada Hiroka, Kato Yuuka, Hoshina Mirei, **Ito Momoka**, Nishimura Aika, Aigasa Moe, Murota Mizuki, Ishii Anna, Kitagawa Ryoha, Tamura Meimi, Miyamoto Karin, Uemura Akari, Kudo Haruka

### "Don't look back!"

**★ Senbatsu** (選抜) (Sapphire ver.) (17 Members) (Nagahama Neru Center)

* **Sapphire**: Okada Kanna, Omori Miyuu, Ito Junna, Oda Sakura, Kamikokuryo Moe, Tsurumi Moe, Uemura Rina, Inaba Manaka, Nakamura Akari, Miyata Manamo, Takebe Yuzuna, **Nagahama Neru**, Ishida Yuumi, Taniguchi Megu, Hirose Ayaka, Goto Rara, Shimoguchi Hinana

### **"Hold me, Hold you"**

Selection 17 (17 Members) (Ito Momoka Center)

* **Ruby**: Miyazaki Yuka, Kato Yuuka, **Ito Momoka**, Nishimura Aika, Murota Mizuki, Ishii Anna, Kitagawa Ryoha, Tamura Meimi, Miyamoto Karin, Kudo Haruka
* **Sapphire**: Ito Junna, Nakamura Akari, Miyata Manamo, Takebe Yuzuna, Nagahama Neru, Taniguchi Megu, Goto Rara

### **"Ren'ai Petenshi"**

Ruby (17 Members) (Kitagawa Ryoha Center)

* **Ruby**: Miyazaki Yuka, Dobashi Kaede, Kawamoto Ruri, Kadowaki Kanako, Komada Hiroka, Kato Yuuka, Hoshina Mirei, Ito Momoka, Nishimura Aika, Aigasa Moe, Murota Mizuki, Ishii Anna, **Kitagawa Ryoha**, Tamura Meimi, Miyamoto Karin, Uemura Akari, Kudo Haruka

### **"Sotsugyou Ryokou"**

(10 Members)

* **Ruby**: Miyazaki Yuka, Dobashi Kaede, Kawamoto Ruri, Kadowaki Kanako, Komada Hiroka
* **Sapphire**: Tsurumi Moe, Uemura Rina, Inaba Manaka, Nakamura Akari

### **"Romantic Snow"**

Sapphire (17 Members) (Nagahama Neru Center)

* **Sapphire**: Okada Kanna, Omori Miyuu, Ito Junna, Oda Sakura, Kamikokuryo Moe, Tsurumi Moe, Uemura Rina, Inaba Manaka, Nakamura Akari, Miyata Manamo, Takebe Yuzuna, **Nagahama Neru**, Ishida Yuumi, Taniguchi Megu, Hirose Ayaka, Goto Rara, Shimoguchi Hinana

### **"Kisetsu wa Tsugitsugi Shindeiku"**

(7 Members) (Goto Rara Center)

* **Ruby**: Kato Yuuka, Nishimura Aika, Tamura Meimi
* **Sapphire**: Kamikokuryo Moe, Nakamura Akari, Takebe Yuzuna, **Goto Rara**

## Trivia

* First Choux Cream Rockets single to have two different Senbatsu lineups for a main A-side song.
	+ The first version is sung by Ruby members.
	+ The second version is sung by Sapphire members.
	+ Two music videos were filmed as well.
* First A-side Center position of Nagahama Neru.
	+ First A-side to be centered by a Sapphire member.
* First single to feature Sapphire members.
* First senbatsu of Tsurumi Moe, Uemura Rina, Inaba Manaka, Nakamura Akari, Miyata Manamo, Takebe Yuzuna, Nagahama Neru, Ishida Yuumi, Taniguchi Megu, Hirose Ayaka, Goto Rara and Shimoguchi Hinana.
* "Hold me, Hold you" was used as the theme song for the movie *Otoko no Isshou*.
* "Kisetsu wa Tsugitsugi Shindeiku" was used as the ending theme for the anime *Tokyo Ghoul √A*.