星屑ユートピア (Hoshikuzu Utopia)

==Background==
This song was uploaded to Niconico on January 30, 2009. It is otetsu's most famous song, with over 1 million views on Niconico Video; uploaded on January 30, 2009, the day Luka was released. The lyrics are hard to understand. One theory is that it is a sad love story involving two close friends in a deteriorating relationship during their high school years as a new person (Megurine Luka) enters their lives (Based on the 2015 novel). Another is that Luka is sketching and painting stars and fantasies in the black canvas and the night sky where she is living in her own world (Utopia). As well as hearing an comforting a crying angel as it is her "corrupted melody." These fantasies become real for her too as she now can't flee from anything or let anything get away from her in reality.
==Succeeding versions==
==Lyrics==
<tabber>
|-|Japanese=
Japanese (日本語歌詞) 	Romaji (ローマ字)
今日も夜空に浮かべた非現実の中 	kyou mo yozora ni ukabeta higenjitsu no naka
真っ黒なキャンバスに星を描く 	makkuro na kyanbasu ni hoshi o egaku
 	
静寂、巡る本能とるべき何か 	seijaku, meguru honnou to sugaru beki nanika
また響き渡る天使の叫び 	mata hibikiwataru tenshi no sakebi
 	
奏でる悲鳴は背徳の調べ 	kanaderu himei wa haitoku no shirabe
（儚く　散りゆく　世界で） 	(hakanaku chiri yuku sekai de)
綺麗な星空を切り裂いて降らせた涙 	kirei na hoshizora o kirisaite furaseta namida
 	
舞い踊る星屑眺めた夜は　まだ笑ってた 	mai-odoru hoshikuzu nagameta yoru wa mada waratteta
泣いていた　息をしていた 	naite ita iki o shite ita
 	
静寂、流れる時間と守るべき何か 	seijaku, nagareru jikan to mamoru beki nanika
映り込んだ不安とな月 	utsuri konda fuan to ibitsu na tsuki
 	
描いた希望は無彩色の花 	egaita kibou wa musaishoku no hana
（儚く　散りゆく　世界で） 	(hakanaku chiri yuku sekai de)
届かぬ星空見上げて 	todokanu hoshizora miagete
 	
零れてしまいそうな星屑 	koborete shimaisou na hoshikuzu
消えてしまわぬように守ってた 	kiete shimawanu you ni mamotteta
願ってた　幸せだった 	negatteta shiawase datta
 	
もしも空が剥がれ落ちても 	moshi mo sora ga hagare ochite mo
何度でも塗り潰せるから 	nando demo nuritsubuseru kara
この螺旋の中 	kono rasen no naka
 	
奏でる悲鳴は背徳の調べ 	kanaderu himei wa haitoku no shirabe
（儚く　散りゆく　世界で） 	(hakanaku chiri yuku sekai de)
綺麗な星空を切り裂いて降らせた涙 	kirei na hoshizora wo kirisaite furaseta namida
輝いた想い 	kagayaita omoi
 	
舞い踊る星屑描いたこので 	mai odoru hoshikuzu egaita kono machi de
笑ってる　泣いている　生きている 	waratteru naite iru ikite iru
 	
今日もまた夜空に描いた非現実 	kyou mo mata yozora ni egaita higenjitsu
何もかも逃れようのない現実 	nani mo ka mo nogareyou no nai genjitsu
|-|English=
In no real world I floated 
to the night sky
I also drew stars 
on the black canvas today
The quietness
the instinct not controlled 
and something I should rely on
I heard the angel crying
Her voice rang out in the sky
Her cry was immoral melody
She dusted her tears
over the beautiful
starry sky
Dancing star dust
I looked over in the night
Still I was laughing
I was crying
I was breathing
The quietness
time going on and
something I should shelter
Reflected anxicty
and deformed moon
The hope I drew was
no color flower
I looked up the atarry sky
I could not reach
The star dust was likely to fall
I was sheltering
for it not to disappear
I was sheltering
I was hoping
I was so happy
If the sky lost its color
again one day
I could paint over
the sky again and again
In this spiral
Her cry was immoral melody
she dusted her tears
over the beautiful starry sky
Hope was so brilliant
In this utopia I also
drea dancing star dust today
I am laughing
I am crying
I am alive
In the night sky
I also draw my dream today
In this real world 
I can't avoid everything
</tabber>
==Derivatives==
==Other media appearances==
===Literatures===
This song was featured in the following literatures: 
*Piano Solo Yasashiku Hikeru 2 collection. (piano sheet music)
*A book based on this song was also produced."Megurine Luka's Legendary Signature Song "Hoshikuzu Utopia" is Becoming a Book! Sales Start June 3" - PONYCANYON NEWS
===Discography===
This song was featured in the following albums: 
*Utopia
*STARLET
*EXIT TUNES PRESENTS Vocalolegend feat. 初音ミク
*VOCALOID BEST from ニコニコ動画 (あお)
*EXIT TUNES PRESENTS Megurhythm feat. 巡音ルカ
*Hatsune Miku -Project DIVA- extend Complete Collection
*EXIT TUNES PRESENTS THE BEST OF Otetsu
*The Legend of 超絶調声師
*EXIT TUNES PRESENTS Megurinemotion feat. 巡音ルカ
===Concerts===
This song was featured in the following concerts:
*Miku no Hi Kanshasai 39's Giving Day
*MikuExpo Live in Europe 2018
*Magical Mirai 2019 (Osaka, Day 1/Tokyo, Day 1 and 2)
*MIKU WITH YOU 2019
*Magical Mirai 2023
===Video games===
This song was featured in the following video games:
*Hatsune Miku -Project DIVA- Arcade
*Hatsune Miku -Project DIVA- 2nd (DLC)
*Hatsune Miku -Project DIVA- extend
*Hatsune Miku -Project DIVA- Arcade Future Tone
*Hatsune Miku: Dreamy Vocal
*CHUNITHM
*maimai
*O.N.G.E.K.I
*
==Gallery==
Luka majo.jpg|Luka's Majo (Witch) module for the song Hoshikuzu Utopia from the game Hatsune Miku -Project DIVA- 2nd
Megurine_Luka_Witch_Style.jpg|Luka's Majo (Witch) module for the song Stardust Utopia from the game Hatsune Miku -Project DIVA- Arcade
Games - Project DIVA - Hoshikuzu Utopia.jpg|Music jacket featured in -Project DIVA- Arcade, Mega Mix, and Project SEKAI COLORFUL STAGE! feat. Hatsune Miku.
==References==
==External links==
===Official===
===Unofficial===
Category:Original songs
Category:Japanese songs
Category:Songs featuring Megurine Luka
Category:Concert songs
Category:Demonstration songs
Category:Japanese demonstration songs
Category:Video game songs
Category:Mobile game songs
Category:Songs featured in literatures