忘却心中 (Boukyaku Shinjuu)

==Background==
"Lover's Suicide Oblivion" is an original song by OPA. It is his most notable song, and one of MEIKO's early hits (at that time in 2007, most notable songs were sung by Hatsune Miku; MEIKO and KAITO didn't have many hits).
The original video was taken down not too long after it reached 40,000 views. When asked about the situation, OPA stated he wasn't "satisfied" with the lyrics of the song. Later on, he read and fell in love with Asaki No'9's poem entitled Boukyaku Shinjuu.
The video was reuploaded on November 22, 2007, with several tweaks, and entered the Hall of Fame on October 2, 2008. Additionally, OPA released an "arranged" version of "Boukyaku Shinjuu" as a single through KarenT. Both the arrange cover and the original version were featured in an album named after the song (Boukyaku Shinjuu). 
This song is featured in the albums Hatsune Miku -Project DIVA- extend Complete Collection and まぜてよ★生ボイスfeat.初音ミク 1st Anniversary♪.
==Succeeding versions==
==Lyrics==
<tabber>Japanese lyrics =
Japanese (日本語歌詞) 	Romaji (ローマ字)
例えば明日、君が死ぬとしたら 	tatoeba asu, kimi ga shinu to shitara
今日のうちに何がしたい？ 	kyou no uchi ni nani ga shitai?
生きた証しを残そうか 	ikita akashi wo nokosou ka
生きる術を見つけようか 	ikiru sube wo mitsukeyou ka
 	
例え命が散っても思い出は消えない 	tatoe inochi ga chitte mo omoide wa kienai
例え世界が散っても魂は消えない 	tatoe sekai ga chitte mo tamashii wa kienai
だけど忘れるのが人間だから 	dakedo wasureru no ga ningen dakara
その時に忘却心中しようか 	sono toki ni boukyaku shinjuu shiyou ka
 	
あの歴史はもう忘れた人の方が多い 	ano rekishi wa mou wasureta hito no hou ga ooi
勝った者が正義になってた時代の話 	katta mono ga seigi ni natteta jidai no hanashi
僕が死んだら何日で皆忘れるだろう 	boku ga shindara nannichi de mina wasureru darou
辿り着く答えなんてきっと無いのだろう 	tadori tsuku kotae nante kitto nai no darou
 	
覚えてます。覚えてます。 	oboetemasu. oboetemasu.
あなたの手の温もりを・・・ 	anata no te no nukumori wo...
 	
例えば昨日、あの人が死んで 	tatoeba kinou, ano hito ga shin de
今日の君に何を与える？ 	kyou no kimi ni nani wo ataeru?
それが答えなのかもしれない 	sore ga kotae na no kamoshirenai
それが人間なのかもしれない 	sore ga ningen na no kamoshirenai
 	
例え君が泣いても世界は変わらない 	tatoe kimi ga naite mo sekai wa kawaranai
例え自我を殺しても僕は変われない 	tatoe jiga wo koroshite mo boku wa kawarenai
感情の性感帯を切り裂いて 	kanjou no seikantai wo kirisaite
その時に忘却心中しましょう 	sono toki ni boukyaku shinjuu shimashou
 	
あの事件ももう忘れた人の方が多い 	ano jiken mo mou wasureta hito no hou ga ooi
幼い頃学んだ常識は壊されて 	osanai koro mananda joushiki wa kowasarete
明日が死んでも何人の人が気付くだろう 	asu ga shinde mo nannin no hito ga kizuku darou
それは知らない方が幸せなのかも… 	sore wa shiranai hou ga shiawase na no kamo…
 	
ありがとう。ありがとう。 	arigatou. arigatou.
わたしの血の温もりと… 	watashi no chi no nukumori to…
 	
覚えてます。憶えてます。 	oboetemasu. oboetemasu.
あなたの手の温もりを… 	anata no te no nukumori wo…
|-|Official English lyrics =
For example, if you were to die tomorrow,
What do you want to do during today?
Shall we leave living proof?
Shall we find a way to live
Even if my life dies, my memories won't disappear
Even if the world scatters, the soul will not disappear
But forgetting is human
Shall we go into oblivion at that time
Many people have already forgotten that history
A story of an era when the winner became justice
If I die, how many days will everyone forget?
There will surely be no answer to arrive at
I remember. I remember.
the warmth of your hands...
For example, yesterday, that person died
Do you have anything special for you now?
that might be the answer
maybe it's human nature
The world won't change no matter how much you cry
Killing my ego doesn't change me
Cut through the emotional erogenous zone
let's forget everything then
A lot of people have forgotten that incident
The common sense I learned when I was young has been destroyed
Even if tomorrow dies, how many people will notice
It might be happier if you don't know...
appreciate. appreciate.
The warmth of my blood and...
I remember. I remember
the warmth of your hands...
</tabber>
==Derivatives==
==Other media appearances==
===Concerts===
This song was featured in the following concerts:
===Video games===
This song was featured in the following video games:
*Hatsune Miku -Project DIVA- extend
*Hatsune Miku -Project DIVA- Arcade
*Hatsune Miku -Project DIVA- Arcade Future Tone
*Hatsune Miku -Project DIVA- MegaMix (DLC)
==Gallery==
Boukyakuu_Shinju_album.png|"Boukyaku Shinjuu" arrange version single's art
Anko_Loading_Screen_OPA.jpg|Meiko in her Lorelei costume; Boukyaku Shinjuu's loading screen in the game Project Diva Extend by Anko
Lorelei_Meiko_OPA_Module.png|Anko's "Lorelei" module for the song Boukyaku Shinjuu in the game Project Diva Extend.
Lorelei FT.jpg|Anko's "Lorelei" module for the song Boukyaku Shinjuu in the game Project Diva Arcade Future Tone.
==External links==
===Official===
===Unofficial===
Category:Original songs
Category:Japanese songs
Category:Songs featuring MEIKO
Category:Concert songs
Category:Video game songs