Otona na no yo! / 1oku 3zenman Sou Diet Oukoku

'''Otona na no yo! / 1-Oku 3-Senman Sou Diet Oukoku (大人なのよ！／1億3千万総ダイエット王国; I'm an Adult / General Diet Kingdom of 130 Million; second title read as "Ichi-Oku San-Senman Sou Diet Oukoku"), original English title being I'm an Adult! / 130 million Diet-minded Country''', is Berryz Koubou's 34th single. It was released on February 19, 2014 in 5 editions: 2 regular and 3 limited editions.

CD

 * 1) Otona na no yo!
 * 2) 1-Oku 3-Senman Sou Diet Oukoku
 * 3) Otona na no yo! (Instrumental)
 * 4) 1-Oku 3-Senman sou Diet Oukoku (Instrumental)

Limited Edition A DVD

 * 1) Otona na no yo! (Music Video)
 * 2) Otona na no yo! (Making Of)

Limited Edition B DVD

 * 1) 1-Oku 3-Senman sou Diet Oukoku (Music Video)
 * 2) 1-Oku 3-Senman sou Diet Oukoku (Making Of)

Limited Edition C DVD

 * 1) Otona na no yo! (Close-Up Ver.)
 * 2) 1-Oku 3-Senman Sou Diet Oukoku (Close-Up Ver.)
 * 3) Otona na no yo! (Dance Shot Ver.)
 * 4) 1-Oku 3-Senman Sou Diet Oukoku (Dance Shot Ver.)

Featured Members

 * Shimizu Saki
 * Tsugunaga Momoko
 * Tokunaga Chinami
 * Sudo Maasa
 * Natsuyaki Miyabi
 * Kumai Yurina
 * Sugaya Risako

Song Information
See Otona na no yo! and 1-Oku 3-Senma Sou Diet Oukoku for more details.
 * 1) Otona na no yo!
 * 2) *Lyrics and Composition: Tsunku
 * 3) *Arrangement: Hirata Shoichiro
 * 4) 1-Oku 3-Senma Sou Diet Oukoku
 * 5) *Lyrics and Composition: Tsunku
 * 6) *Arrangement: Egami Kotaro

Promotion
Mini Live=
 * February 19,2014 (Tower Records Shibuya/Tokyo)
 * February 20, 2014 (Canal City Hakata Sun Plaza Stage)
 * February 21, 2014 (Venus Fort Church Square)
 * February 23, 2014 (Abeno Q's Mall)
 * -|Handshake Events=
 * February 10, 2014 (Fukushima Prefecture)
 * February 11, 2014 (Miyagi Prefecture)
 * February 19, 2014: (Osaka)
 * February 22, 2014 (Tokyo Higashi-Ikebukuro)
 * -|Television Appearance=
 * [2014.02.06] The Girls Live (performing "Otona na no yo!")

Concert Performances
Otona na no yo!
 * Hello! Project 2014 WINTER ~GOiSU MODE~

Trivia

 * This is Shimizu Saki's 34 th single as Berryz Koubou's Captain.
 * This is the first time in the group's history when their first single of the year was not released in March.
 * This is Berryz Koubou's 6th double A-side single, and also their 3rd double A-side single in a row.
 * This is Berryz Koubou's 3rd single in a row to have both MVs uploaded with English subtitles.
 * This was released on the same day as Up Up Girls (Kari)'s Second Album (Kari).

Oricon Chart Positions
Total Reported Sales: TBA