色恋沙汰は全て作図で解決可能であることの証明 (Irokoizata wa Subete Sakuzu de Kaiketsu Kanou de Aru Koto no Shoumei)

==Lyrics==
Japanese 	Romaji 	English
僕は数学を愛している 	Boku wa suugaku o aishite iru 	I love mathematics;
ただ一つの答えを求めている 	Tada hitotsu no kotae o motomete iru 	I'm always seeking that one and only answer
 	 	
しかしもっと愛しているのは 	Shikashi motto aishite iru no wa 	But what I love more than that
幼なじみの女子 	Osananajimi no joshi 	Is a girl, a childhood friend
今日も必死のアピール 	Kyou mo hisshi no apiiru 	Once again today, desperately, I make a move…
 	 	
素敵なひし形のイヤリングだ 	Suteki na hishigata no iyaringu da 	What a wonderful diamond-shaped earring!
４辺の長さは同じ 	Shihen no nagasa wa onnaji 	All four sides are the same length,
向かい合えば平行 	Mukaiaeba heikou 	And the opposite sides are parallel…
あっちもこっちも平行 	Acchi mo kocchi mo heikou 	Here, there, parallel everywhere
 	 	
対角線はそれぞれの中点で垂直に交わり 	Taikakusen wa sorezore no chuuten de suichaku ni majiwari	The diagonals cross each other's midpoints perpendicularly,
しかも角を二等分 	Shikamo kaku o nitoubun 	And they even bisect the angles!
なんて美しい図形！ 	Nante utsukushii zukei! 	Such a beautiful figure!
なんて美しい図形！ 	Nante utsukushii zukei! 	Such a beautiful figure!
 	 	
「そうなんだ……」 	"Sou nanda……" 	"Oh, really……"
なぜドン引きする？ 	Naze donbiki suru? 	Why do you recoil so?
ねじれの位置にいるみたいな顔をするな 	Nejire no ichi ni iru mitai na kao o suru na 	Don't give me that look like you're at a skewed position!
戸惑う僕を鼻で笑う女子に人気の 	Tomadou boku o hana de warau joshi ni ninki no ikemen 	As I puzzle, the ladies man with the perfect golden-ratio face snorts;
もしや貴様もこの子を狙っているのか？ 	Moshiya kisama mo kono ko o neratte iru no ka? 	Don't tell me, are you after him too?
 	 	
作図だ！ 	Sakuzu da! 	Geometry time!
 	 	
二人を結ぶ線の真ん中に 	Futari o musubu sen no mannaka ni 	In the middle of the line connecting these two,
絶対に越えられない壁を築く 	Zettai ni koerarenai kabe o kizuku 	I'll construct a wall that can never be crossed
 	 	
（１）あの子を中心にコンパスで円を 	Ano ko o chuushin ni konpasu de en o 	(1) Use a compass to draw a circle centered on her
（２）あいつを中心に同じ大きさで 	Aitsu o chuushin ni onaji ookisa de 	(2) Do the same for him, with the same size
（３）２つの交点を結べば 	Futatsu no kouten o musubeba 	(3) Connect the two points of intersection,
垂直二等分線の完成だ 	Suichoku nitoubunsen no kansei da 	And you have a perpendicular bisecting line!
 	 	
見たか、数学の力を 	Mita ka, suugaku no chikara o 	Do you see now the power of math?
君が筋肉の力で壊したけど 	Kimi ga kinniku no chikara de kowashita kedo 	Though you destroyed it with the power of muscle…
 	 	
今日はあの子が生まれた日 	Kyou wa ano ko ga umareta hi 	Today is the day she was born,
ホールケーキを贈るサプライズ 	Hooru keeki o okuru sapuraizu 	So I surprised her with a gift, a full-size cake
 	 	
自分で８割食べちゃった点を抜けば 	Jibun de hachiwari tabechatta ten o nukeba 	Ignoring the fact that I ate 80% of it myself,
完璧なプレゼント 	Kanpeki na purezento 	It's the perfect present!
完璧なプレゼント 	Kanpeki na purezento 	It's the perfect present!
 	 	
「半分こしよ」 	"Hanbunko shiyo" 	"Let's each have half…"
そっけなく君は言う 	Sokkenaku kimi wa iu 	You said, curtly
僕は８割食べたからもういいっての 	Boku wa hachiwari tabeta kara mou ii tte no 	But I already ate 80%, so I'm fine
「バカ」何だと？ 	"Baka" Nan dato? 	"You dummy!" What's this?
僕の数学力をペガサスとすると 	Boku no suugakuryoku o Pegasasu to suru to 	If my math skills were a pegasus,
君はさしずめ粘液を放つ上かわいい虫 	Kimi wa sashizume neneki o hanatsu ue kawaii mushi 	Yours would surely be a mucus-spewing yet cute bug!
 	 	
作図だ！ 	Sakuzu da! 	Geometry time!
 	 	
二等分などロポニッチョにおける 	Nitoubun nado roponiccho ni okeru 	Bisection? Why, roponiccho such as that
パーラマハモルゲルほど容易いのだ 	Paaramahamorugeru hodo tayasui no da 	Is as simple as paramahamolger"I'm pretty sure "roponiccho" and "paramahamolger" are just nonsense indicating the level of his math knowledge. Pretty sure. Or else I must've really missed something in math class."!
 	 	
（１）とんがりを中心に円を 	Tongari o chuushin ni en o 	(1) Draw a circle centered on the pointed end
（２）２つの交点から同じ大きさで 	Futatsu no kouten kara onnaji ookisa de 	(2) Do the same at the two intersections, the same size
（３）その交点ととんがりを結べば 	Sono kouten to tongari o musubeba 	(3) Connect that intersection with the pointed end,
角の二等分線の完成だ 	Kaku no nitoubunsen no kansei da 	And you have an angle-bisecting line!
 	 	
ケーキはもうぐちゃぐちゃだから 	Keeki wa mou guchagucha dakara 	Although the cake is a mess now,
君は浮かない顔をしているけど 	Kimi wa tukanai kao o shite iru kedo 	So it seems you're not very happy…
 	 	
……やっちまった！ 	……Yacchimatta! 	……Now I've done it!
数学のせいで嫌われる一方 	Suugaku no sei de kiwareru ippou 	Because of my math, now she hates me…
昔は良かった　手を繋いで写真も撮った 	Mukashi wa yokatta te o tsunaide shashin mo totta 	Things used to be better; we even took a photo holding hands
赤い糸なんて曖昧なものでなく 	Akai ito nante aimai na mono de naku 	Nothing so ambiguous as a red thread of fate,
確かな線分で結ばれていると思っていた 	Tashika na senbun de musubarete iru to omotteita 	I thought we were connected by a definite line segment…
 	 	
作図だ！ 	Sakuzu da! 	Geometry time!
 	 	
思い出の写真真っ二つにして 	Omoide no shashin mapputatsu ni shite 	I'll cut this photo of my memories into two,
この恋をきっぱり０にしてしまおう 	Kono koi o kippari zero ni shite shimaou 	And reduce this love cleanly down to zero
 	 	
（１）線分上の手を中心に円を 	Senbun ue no te o chuushin ni en o 	(1) Draw a circle centered on the hands along the line
（２）２つの交点から同じ大きさで 	Futatsu no kouten kara onnaji ookisa de 	(2) Do the same at the two intersections, the same size
（３）その交点と手を結べば 	Sono kouten to te o musubeba 	(3) Connect that intersection with the hands,
垂線でお別れだ 	Suisen de owakare da 	And you have a perpendicular-line farewell…
 	 	
捨てた写真　それを目にしたあの子は 	Suteta shashin sore o me ni shita ano ko wa 	But when she saw me discarding that photo,
泣き出しそうな顔で走り去った 	Nakidashisou na kao de hashirisatta 	She looked ready to cry, and took off running…
 	 	
君が見失ってしまったが 	Kimi ga miushinatte shimatta ga 	Though I lost sight of you,
大通りで見たという証言 	Oodoori de mita toiu shougen 	I heard you were seen on the main street
ここからの最短ルートは 	Koko kara no saitan ruuto wa 	The shortest route there from here
垂線だ 	Suisen da 	Is a perpendicular line…
 	 	
作図だ！ 	Sakuzu da! 	Geometry time!
 	 	
僕が数学に目醒めたのは 	Boku ga suugaku ni mesameta no wa 	The reason I got into mathematics
君への最短距離を見つけるためだったんだ 	Kimi e no saitan kyori o mitsukeru tame dattanda 	Was so I could find the shortest distance to you…
 	 	
（１）ここ中心にあの道にかかる円を 	Koko chuushin ni ano michi ni kakaru en o 	(1) Draw a circle centered here across that road
（２）２つの交点から同じ大きさで 	Futatsu no kouten kara onnaji ookisa de 	(2) Do the same at the two intersections, the same size
（３）その交点をめがけて走る 	Sono kouten o megakete hashiru 	(3) Run toward that intersecting point,
木々をかき分けて 	Kigi o kakiwakete 	And cut through the trees…
 	 	
枝が刺さる　痛みはない 	Eda ga sasaru itami wa nai 	The branches scrape me, and I feel no pain,
疲れもない　あるのは 	Tsukare mo nai aru no wa 	I feel no exhaustion, but what I do feel
数字化不可能な情熱だけ 	Suujika fukanou na jounetsu dake 	Is a passion that can't be put in numbers…
 	 	
君を見つけた 	Kimi o mitsuketa 	I found you,
好きだと言った 	Suki da to itta 	I told you I love you,
君は笑った 	Kimi wa waratta 	You smiled;
答えは一つ 	Kotae wa hitotsu 	My one and only answer…
==Translation Notes==
==External Links==
*vgperson - Lyrics Source
*
*Hatsune Miku wiki
Category:Songs
Category:Japanese songs
Category:VOCALOID original songs
Category:Songs featuring GUMI (VOCALOID)
Category:Takahashi You songs list
Category:Manbou no Ane songs list/Visuals