恋色病棟 (Koi Iro Byoutou)

==Background==
Miku is depicted as a "nurse of love" in this love song. Woken up in the middle of the night by her master's call, Miku contemplates if she should attend to him, as he seems to only have a slight fever of 38.5. However, her maternal instinct kicks in, and she decides to go anyway. As she runs to her master's place, she mentions she has a 24-hour shift with people infected with the "virus of love", and hopes she doesn't get infected too. Arriving in the room, she discovers that the call was just a ruse from her master to meet her. In the confusion, he takes the chance to steal a kiss from her. Embarrassed, Miku feels her heartbeat and breathing increase, and urges him not make fun of her. Feeling "sick", she flees to her home in panic, wondering if she caught the "virus of love". As she doesn't seem to feel better, she prepares to take any treatment, no matter how nasty, in order to cure herself. However, nothing works; she can't get the scene out of her head. Embarrassed, she regrets what happened that night.
This song entered the Hall of Fame on June 24 at 3:12 p.m.
==Lyrics==
Japanese (日本語歌詞) 	Romaji (ローマ字)
こんな夜中に着信って 	Konna yonaka ni naasu kooru tte
どういう風の吹き回しなの 	dou yuu kaze no fuki mawashi nano
聞けば38度5分って 	kike ba sanjuuhaji do go bu tte
そんな微熱で　私の出る幕？ 	sonna binetsu de　watashi no deru maku?
 	
そう謂っても　母性本能が邪魔をして 	sou itte mo　bosei honnou ga jama o shite
レジ袋片手に　アイツに遭いに往く 	reji fukuro katate ni　aitsu ni ai ni yuku
 	
25時の夜間病棟に　飛び込んで 	nijuugo ji no yakan byoutou ni　tobikon de
ウイルスまみれの空間に 	uirusu mamire no kuukan ni
犯されぬよう 	okasarenu you
息を止めなくちゃ 	iki o tome nakucha
 	
隙を見せたら　睫毛同士が 	suki o misetara　matsuge doushi ga
ぶつかる音に　火花飛び散る 	butsukaru oto ni　hibana tobi chiru
そんなつもりで　この私を 	sonnatsu moride　kono watashi o
こんな夜中に　呼びつけたりして 	konna yonaka ni　yobi tsuketarishite
 	
狡いじゃない 	zurui janai
私の気持ちも　知らないクセに 	hito no kimochi mo　shira nai kuse ni
無邪気に笑わないで 	mujaki ni warawa naide
禁則事項です 	kinsokujikou desu
 	
徐々に熱を帯びてゆく　夜間病棟で 	jojo ni netsu o obite yuku　yakan byoutou de
乱れる呼吸に 	midareru kokyuu ni
加速する心拍数が　理性を蝕んで 	kasoku suru shinpakusuu ga　risei o mushibande
また炎症を起こし始めた 	mata enshou o oko shi hajime ta
粘膜の熱さに耐えかねて 	nenmaku no atsusa ni tae kanete
部屋を飛び出す 	heya o tobidasu
どうすればいいの 	dousure ba ii no
 	
なんだか　あの時から具合が悪い 	nandaka　ano toki kara guai ga warui
経口感染だ　どうしてくれるか 	keikou kansen da　doushite kureruka
火照る身体引きずり 	houteru karadai hikizuri
また部屋に飛び込んだ瞬間 	mata heya ni tobikon da shunkan
蒼白 	chianooze
 	
私はただの薬箱じゃないわ 	watashi wa tadano kusuri wa ko janai wa
あんなに看病してあげたじゃない 	annani kanbyou shite ageta janai
放っておいたら　死んでしまうかもよ 	hotte oitara　shinde shimau ka mo yo
だからお願い 	dakara onegai
助けてよ 	tasukete yo
 	
苦い薬も我慢しますから 	nigai kusuri mo gaman shimasukara
痛い注射も我慢しますから 	itai chuusha mo gaman shimasukara
絶えず流れ落ちてゆくマスカラ 	taezu nagare ochite ku masukara
もうどうすればいいの 	moudou sureba ii no
 	
棄てられた仔猫のように 	sute rareta koneko no you ni
喚き散らして　朝を迎えても 	wameki chira shite　asa o mukaete mo
治らない 	naora nai
アナタがいなくちゃ 	anata ga ina kucha
治る訳ないじゃない 	naoru wake naijanai
またあの夜が頭をよぎって 	mata ano yoru ga atama o yo gitte
切なさが全身に転移して 	setsuna saga zenshin ni tenni shite
身体を湿らす 	karada o shimerasu
 	
どうすればいいの 	dousure ba ii no
==Derivatives==
==Other media appearances==
===Discography===
This song was featured in the following albums:
* 初音ミク ‐Project DIVA‐ 2nd NONSTOP MIX COLLECTION
* Vocaloid Love Songs ~Girl's Side~
* Cinnamon Philosophy
* OSTER-san no Best
===Concerts===
This song was featured in the following concerts:
===Video games===
This song was featured in the following video games:
*Hatsune Miku -Project DIVA- 2nd
*Hatsune Miku -Project DIVA- Arcade
*Miku Flick/02
*Hatsune Miku -Project DIVA- Arcade Future Tone
* (as Love Ward)
*Hatsune Miku: Project DIVA Mega Mix (DLC)
==Gallery==
<tabber>Games = 
Nurse_+_Spacey_Concept.jpg|Space Nurse Concept by Nararika
M spacy.png|Miku's Spacey Nurse module for the song, featured in -Project DIVA- 2nd.
PDA module - miku - spacey nurse.jpg|Miku's Spacey Nurse module for the song, featured in -Project DIVA- Arcade.
Oster san no best.jpg|Cover artwork for OSTER project's full-length album OSTER-san no Best, also featured as the music jacket in -Project DIVA- Arcade and Mega Mix
|-|Merchandising =
Hobbystock mikumo love ward07.jpg|Hobby Stock's "Koi Iro Byoutou" figure.
Koi_Iro_Byoutou_phone_strap.jpg|Hobby Stock's "Koi Iro Byoutou" phone straps.
F60484c42aac20a6f82e6644695b7c5e.jpg|graphig ABS' Koi Iro Byoutou Miku
6bf71e4a848bdd80b7bd09131941d44a.jpg|graphig ABS' Koi Iro Byoutou Rin
B0ce361d5c8a8e971ae91f2ab34ec4e3.jpg|graphic ABS' Koi Iro Byoutou Luka
Koiiro.novel|Cover art of the "Koiiro Byoutou" manga adaptation.
</tabber>
==External links==
===Official===
===Unofficial===
Category:Japanese songs
Category:Songs featuring Hatsune Miku
Category:Original songs
Category:Mobile game songs
Category:Video game songs