Ai wo Shiru

* Main Cover
* Other Covers

WEB Edition

* YM
* YJ
* PB
* REG

**Ai wo Shiru** (愛を知る) is Last Idol's 8th single. It was released on April 15, 2020 in 5 editions: 3 Limited CD+DVD Editions, 1 Regular CD Edition and 1 WEB Edition.

## Tracklist

### Regular/WEB Edition

1. Ai wo Shiru (愛を知る) (Last Idol Senbatsu)
2. Kabe wa Tsuzuku (壁は続く) (Last Idol)
3. Ai wo Shiru (Instrumental)
4. Kabe wa Tsuzuku (Instrumental)

### Limited YM Edition

1. Ai wo Shiru (Last Idol Senbatsu)
2. Kabe wa Tsuzuku (Last Idol)
3. Dorekurai Suki ni Nareba (どれくらい好きになれば) (Last Idol Yanmaga Senbatsu)
4. Ai wo Shiru (Instrumental)
5. Kabe wa Tsuzuku (Instrumental)
6. Dorekurai Suki ni Nareba (Instrumental)

### Limited YJ Edition

1. Ai wo Shiru (Last Idol Senbatsu)
2. Kabe wa Tsuzuku (Last Idol)
3. Saigo no Sentakushi (最後の選択肢) (Last Idol Yanjan Senbatsu)
4. Ai wo Shiru (Instrumental)
5. Kabe wa Tsuzuku (Instrumental)
6. Saigo no Sentakushi (Instrumental)

### Limited PB Edition

1. Ai wo Shiru (Last Idol Senbatsu)
2. Kabe wa Tsuzuku (Last Idol)
3. Kitaichi 0 (期待値0) (Last Idol Shuupure Senbatsu)
4. Ai wo Shiru (Instrumental)
5. Kabe wa Tsuzuku (Instrumental)
6. Kitaichi 0 (Instrumental)

### Limited YM Edition DVD

1. Ai wo Shiru (Music Video)
2. Dorekurai Suki ni Nareba (Music Video)

### Limited YJ Edition DVD

1. Ai wo Shiru (Music Video)
2. Saigo no Sentakushi (Music Video)

### Limited PB Edition DVD

1. Ai wo Shiru (Music Video)
2. Kitaichi 0 (Music Video)

## Featured Members

Last Idol Senbatsu ("Ai wo Shiru")
1. Abe Nanami (Center)
2. Nagatsuki Midori
3. Majima Wakana
4. Yasuda Airi
5. Ohmori Rio
6. Yamamoto Airi
7. Nishimura Honoka
8. Ozawa Aimi
9. Machida Honoka
10. Okamura Mana
11. Momiyama Himeri
12. Hata Misaki
13. Shinohara Nozomi
14. Matsumoto Momona
15. Okumura Yuuki
16. Yoneda Miina
17. Oba Yume
18. Shiraishi Mana

Last Idol ("Kabe wa Tsuzuku")
* Asahi Kana (Center)
* Suzuki Haruka
* Aizawa Ruka
* Ikematsu Airi
* Inoko Reia (Last Single)
* Kimura Misaki
* Nakamura Shuri
* Hashimoto Momoko
* Mizuno Mana
* Sasaki Kokoro
* Yamamoto Runa
* Shimoma Karin
* Kurita Mao
* Iwama Hinako
* Udagawa Sakura
* Kizaki Chisato
* Kubota Sayaka
* Suto Moe
* Takagi Miho
* Takahashi Minori
* Takahashi Mimi
* Miyata Yume

Last Idol Yanmaga Senbatsu ("Dorekurai Suki ni Nareba")
* Nishimura Honoka (Center)
* Abe Nanami
* Momiyama Himeri
* Oba Yume
* Ikematsu Airi

Last Idol Yanjan Senbatsu ("Saigo no Sentakushi")
* Shinohara Nozomi (Center)
* Hata Misaki
* Okumura Yuuki
* Takahashi Minori
* Okamura Mana

Last Idol Shuupure Senbatsu ("Kitaichi 0")
* Nagatsuki Midori (Center)
* Matsumoto Momona
* Yamamoto Airi
* Inoko Reia
* Nakamura Shuri

## Single Information

Producer, Lyrics: Akimoto Yasushi
Ai wo Shiru
Composition: Bugbear
Arrangement: Nonaka "Masa" Yuichi
Choreography: akane
MV Director: Takahashi Eiki
Kabe wa Tsuzuku
Composition: Tomonori Inoue
Arrangement: Osawa Kei
Choreography: akane
Dorekurai Suki ni Nareba
Composition, Arrangement: Fujita Takuya
Choreography: NAO
MV Director: Taiko Nakamura
Saigo no Sentakushi
Composition, Arrangement: Saqui
Choreography: CRE8BOY
MV Director: Inagaki Rimi
Kitaichi 0
Composition: Kinoshita Melon
Arrangement: Mitani Hidetsugu
Choreography: Katchoi Company
MV Director: Tamura Keisuke (RANdeVoO)