Mubou na Yume wa Sameru Koto ga Nai

**Mubou na Yume wa Sameru Koto ga Nai** (無謀な夢は覚めることがない; *A Reckless Dream Never Wakes Up*) is LAPIS ARCH's 23rd single, as well their first single since their renaming. It was released on January 29, 2020.

## Tracklist

1. Mubou na Yume wa Sameru Koto ga Nai (無謀な夢は覚めることがない) / Senbatsu (Akagumi ver.)
2. Mubou na Yume wa Sameru Koto ga Nai (無謀な夢は覚めることがない) / Senbatsu (Shirogumi ver.)
	* (Type-A) Isshun no Thrill (一瞬のスリル; *The Thrill of a Moment*) / Chou
	* (Type-B) Bokura no Shunkashuutou (僕らの春夏秋冬; *Our Four Seasons*) / CloudyCloudy
	* (Type-C) Kiseki to Iu Na no Story (奇跡という名のストーリー; *A Story Called "Miracle"*) / Undergirls
	* (Type-D) Asa no Tori (朝の鳥; *Morning Bird*)
3. Mubou na Yume wa Sameru Koto ga Nai (off-vocal)
	* (Type-A) Isshun no Thrill (off-vocal)
	* (Type-B) Bokura no Shunkashuutou (off-vocal)
	* (Type-C) Kiseki to Iu Na no Story (off-vocal)
	* (Type-D) Asa no Tori (off-vocal)

## Regular Edition Details

CD
1. Mubou na Yume wa Sameru Koto ga Nai / Senbatsu (Akagumi ver.)
2. Mubou na Yume wa Sameru Koto ga Nai / Senbatsu (Shirogumi ver.)
3. Fantastic Departure! / Murota Mizuki & Hirose Ayaka
4. Mubou na Yume wa Sameru Koto ga Nai (off-vocal)
5. Fantastic Departure! (off-vocal)

## Included Members

### "Mubou na Yume wa Sameru Koto ga Nai"

**★ Senbatsu** (Akagumi ver.) (17 Members) (Hashimoto Kanna Center)

* **1st Generation**: Dobashi Kaede, Kato Yuuka, Ito Momoka, Murota Mizuki, Ishii Anna, Oda Sakura
* **2nd Generation**: Takebe Yuzuna, Taniguchi Megu
* **3rd Generation**: Yamashita Emiri, **Hashimoto Kanna**, Kaga Kaede, Kishimoto Yumeno, Kobayashi Kaho, Jonishi Rei, Yabuki Nako
* **4th Generation**: Yamauchi Mizuki
* **5th Generation**: Matsuda Rina

### "Mubou na Yume wa Sameru Koto ga Nai"

**★ Senbatsu** (Shirogumi ver.) (17 Members) (Ito Junna Center)

* **1st Generation**: Omori Miyuu, **Ito Junna**, Kamikokuryo Moe
* **2nd Generation**: Miyata Manamo, Hirose Ayaka, Shimoguchi Hinana
* **3rd Generation**: Fukuda Akari, Hirata Shiina, Noguchi Iori, Yoda Yuki, Tanaka Miku
* **4th Generation**: Hori Kurumi, Shimakura Rika, Kawata Hina, Ishida Chiho, Iwata Hina
* **5th Generation**: Kiyohara Kaya

### **"Isshun no Thrill"**

Chou (7 Members) (Hirata Shiina Center)

* **1st Generation**: Ito Momoka, Murota Mizuki, Omori Miyuu, Oda Sakura
* **2nd Generation**: Miyata Manamo, Hirose Ayaka
* **3rd Generation**: **Hirata Shiina**

### **"Bokura no Shunkashuutou"**

CloudyCloudy (6 Members) (Shimoguchi Hinana Center)

* **1st Generation**: Ishii Anna, Ito Junna, Kamikokuryo Moe
* **2nd Generation**: **Shimoguchi Hinana**
* **3rd Generation**: Fukuda Akari, Kobayashi Kaho

### **"Kiseki to Iu Na no Story"**

Undergirls (11 Members) (Kawatoko Asuka Center)

* **1st Generation**: Hoshina Mirei, Miyamoto Karin, Uemura Akari
* **2nd Generation**: Uemura Rina
* **3rd Generation**: Yamauchi Yuna, Mukai Hazuki, Tanimoto Ami
* **4th Generation**: Ono Mizuho, Yokoyama Reina, **Kawatoko Asuka**, Tanabe Ririka

### **"Asa no Tori"**

(17 Members) (Noguchi Iori, Hori Kurumi and Kiyohara Kaya Center)

* **2nd Generation**: Ishida Yuumi
* **3rd Generation**: Yamagishi Riko, Hirokawa Nanase, **Noguchi Iori**
* **4th Generation**: Shimizu Riko, **Hori Kurumi**, Kurosu Haruka
* **5th Generation**: Fujimoto Fuyuka, Iriuchijima Sayaka, Satoyoshi Utano, **Kiyohara Kaya**, Abe Wakana, Akiyama Mao, Kakehashi Sayaka, Toyoshima Cocoro, Ise Layla, Kawabata Yume

### **"Fantastic Departure!"**

Murota Mizuki and Hirose Ayaka's graduation song (2 Members)

* **1st Generation**: Murota Mizuki
* **2nd Generation**: Hirose Ayaka

## Trivia

* First senbatsu of Matsuda Rina.
* Last senbatsu and single of Murota Mizuki and Hirose Ayaka.
* Last single to feature Hoshina Mirei and Miyamoto Karin.