View source for BI-BUN-SEKI-BUn

= BI-BUN-SEKI-BUn =

== Song Information ==
[[Image:16 SUISEI RAVE.png|thumb|246px|BI-BUN-SEKI-BUn's pop'n music banner.]]
Artist: 中央値算出チーム<br>
Composition/Arrangement/Lyrics: [[Akira Yamaoka|AKIRA YAMAOKA]]<br>
Vocals: [[riewo]]<br>
BPM: 190<br>
Length: 2:12<br>
pop'n music Genre: SUISEI RAVE (彗星RAVE)<br>
pop'n music Character: Suisei Laura [16]<br>
pop'n CG designer: [[eimy]]<br>
First Music Game Appearance: [[AC pnm 16|pop'n music 16 PARTY♪]]<br>
Other Music Game Appearances: None.

== Lyrics ==
=== Japanese ===
<pre>ローラ  灼熱リターン
オイオイ  役得  当たりがキター

ロンドン  凶器にモナー
ベイベー  冬も夏もないにょろ

ローラ  スパニッシュビター
ポニポニ  色気あふれてきたー

省庁  研究機関
ワーキング  昼も夜もないにょろ

「ハニー?  何よ
ちょっとくらい可愛いからってさあ
調子にのんじゃないわよ!
しょっぼい流星なんかに乗ってさぁ
そんなん爆破してやるわよ!
爆破爆破!!  ハニーなんて爆破よぉー!!!」

ローラdance!  月面着地
ローラKick!  急所をねらえ
ローラPunch!  平和を祈り
ローラ丼  並盛くらえ!

ローラTurn!  閉店セール
ローラKiss!  口ばしのばし
ローラCut!  切り込み隊長
ローラセット  税込価格</pre>

=== Romaji ===
<pre>LAURA shakunetsu RETURN
oi oi yakutoku atari ga kitaa

LONDON kyouki ni monaa
BABY fuyu mo natsu mo nai nyoro

LAURA SPANISH BITTER
poniponi iroke afurete kitaa

shouchou kenkyuukikan
WORKING hiru mo yoru mo nai nyoro

"HONEY? nani yo
chotto kurai kawaii kara tte saa
choushi ni non janai wa yo!
shoppoi ryuusei nanka ni notte saa
sonnan bakuha shite yaru wa yo!
bakuha bakuha!! HONEY nante bakuha yo!!!"

LAURA dance! getsumen chakuchi
LAURA Kick! kyuusho wo nerae
LAURA Punch! heiwa wo inori
LAURA don namimori kurae

LAURA Turn! heiten SALE
LAURA Kiss! kuchi bashi no bashi
LAURA Cut! kirikomi taichou
LAURA SET zeikomikakaku</pre>

== Song Connections / Remixes ==
* BI-BUN-SEKI-BUn is related to [[Ryusei Honey|流星☆ハニー]], RYUSEI RAVE from [[AC pnm 12|pop'n music 12 いろは]].
** According to Akira Yamaoka's comments, Suisei Laura is the rival of Ryusei*Honey.

== Trivia ==
* "Bibunsekibun" (微分積分) is Japanese for "differential integral".
* BI-BUN-SEKI-BUn is vocalist riewo's only song in the pop'n music series.
* According to [[Chihiro Inoue|chihiro]], there was a large debate between the pop'n music staff and Akira Yamaoka over whether Suisei Laura was going to be Ryusei*Honey's rival or sister. At the end, the former was chosen.
* BI-BUN-SEKI-BUn was available on both [[CS pnm mobile|코나미 팝픈뮤직]] and [[CS pnm mobile 2|코나미 팝픈뮤직2 카니발]] as downloadable content from January 14th, 2010.
* BI-BUN-SEKI-BUn is unlockable in [[CS pnm Lively|pop'n music Lively]] from February 9th, 2022 as part of the ''pop'n quest'' (ポップンクエスト) unlocking system.
* With 946 notes, BI-BUN-SEKI-BUn's HYPER chart holds the record with the highest notecount for a Level 36 chart in pop'n music.
** With 587 notes, its 5-Buttons chart also held the record with the highest notecount in a pop'n music 5-Buttons chart.

== Music Comment ==
Untranslated.

== Song Production Information ==
Untranslated.

== Character Information ==
Untranslated.

== Difficulty & Notecounts ==
pop'n music difficulty rated from 1 to 43 through pop'n music 20 fantasia, and 1 to 50 from Sunny Park onwards. (Ratings and notecounts obtained from [http://popnfever.s21.xrea.com/ Pop'n Music Fever] and [http://www.bemaniwiki.com BEMANIWiki 2nd].)

{{pnm Chart Header|5b=a|psp=a|
{{pnm Chart Notecounts|587|622|944|1299|549|939|psp5b=587|psp7b=409|psp7bh=899}}
{{pnm Chart|pop'n music 16 PARTY♪&rarr;17 THE MOVIE|22|24|30|38|23|36|psp5b=-|psp7b=-|psp7bh=-}}
{{pnm Chart|pop'n music 18 せんごく列伝&rarr;20 fantasia|22|24|30|&darr;37|23|36|psp5b=-|psp7b=-|psp7bh=-}}
{{pnm Chart|pop'n music Sunny Park&rarr;Present|-|30|36|43|23|36|psp5b=-|psp7b=-|psp7bh=-}}
{{pnm Chart|pop'n music portable 2|※7|24|30|37|-|-|psp5b=22|psp7b=17|psp7bh=28}}
{{pnm Chart|pop'n music Lively|-|30|36|43|-|-|psp5b=-|psp7b=-|psp7bh=-}}
}}

※ Denotes chart has been revised from the corresponding AC chart (total notes: 199). 

[[Category:Songs]]
[[Category:pop'n music Songs]]
[[Category:pop'n music 16 Songs]]