Mikakunin Chūgakusei X

"Mikakunin Chūgakusei X"
Cover of Limited Edition Alpha
Single by Shiritsu Ebisu Chugaku
from the album Kinpachi
Released	November 20, 2013 (2013-11-20) (Japan)
Genre	J-pop, pop
Label	Defstar Records
Songwriter(s)	Imakisasa
Shiritsu Ebisu Chugaku singles chronology
"Te o Tsunagō / Kindan no Karma" (2013) "Mikakunin Chūgakusei X" (2013) "Butterfly Effect" (2014)
Music videos
"Mikakunin Chūgakusei X" (VEVO) on YouTube
"Mikakunin Chūgakusei X" (SMEJ) on YouTube
"U.B.U." (SMEJ) on YouTube

Professional ratings

Review scores
Source	Rating
Rolling Stone Japan

"Mikakunin Chūgakusei X" (未確認中学生X, "Unidentified Middle School Student(s) X") is the 5th major single by the Japanese girl idol group Shiritsu Ebisu Chugaku. It is to be released in Japan on November 20, 2013 by Defstar Records.

Release details

The single will be released in three versions: Limited Edition A, Limited Edition B, and Subculture Edition (Regular Edition).

Track listing

Limited Alpha Edition

No.	Title	Credits	Length
1.	"Mikakunin Chūgakusei X" (未確認中学生X)	Lyrics, music: Imakisasa; Arrangement: Apazzi, Imakisasa
2.	"U.B.U."	Lyrics: Takafumi Ikeda, Mannequin Sensei; Music, arrangement: Takafumi Ikeda
3.	"I'm Your Manager!!!" (I'm your MANAGER!!!)	Lyrics: Kenichi Maeyamada, everyone from Twitter; Music, arrangement: Kenichi Maeyamada

Limited Beta Edition

No.	Title	Credits	Length
1.	"Mikakunin Chūgakusei X"
2.	"U.B.U."
3.	"Tsukatte Portfolio" (使ってポートフォリオ)	Lyrics, music: Satsuki ga Tenkomori; Arrangement: Masaya Ōya

Subculture Edition (Regular Edition)

No.	Title	Credits	Length
1.	"Mikakunin Chūgakusei X"
2.	"U.B.U."
3.	"Thanks! Merry Christmas K"	Lyrics: Junko Tsuji, Takeshi Isozaki; Music: Kōji Ueda, Takeshi Isozaki; Arrangement: Kōji Ueda, Ryōsei Kawabata

Charts

Chart (2013)	Peak position
Oricon Daily Singles Chart	1
Oricon Weekly Singles Chart	4

External links

• Reviews
  • Review: Shiritsu Ebisu Chugaku "Mikakunin Chūgakusei X" - Rolling Stone Japan
• Discography - Singles - Shiritsu Ebisu Shugaku official site