成敗いたAAAAAす！ (Seibai ItaAAAAAsu!)

==Background==
"Seibai ItaAAAAAsu!" is an original song by Jesus-P. It was commissioned for the unit from the game .
The song had clear and direct refrences to "Niccori^^Chousatai no Theme", since that was also commissioned for the same unit and from the same game, this can also be viewed as an spiritual successor in terms of using Two Len's and Two (or Three) Rin's to represent the unit they were commissioned from.
This song has exceeded 1 million views on YouTube.
==Succeeding versions==
==Lyrics==
<tabber>Japanese lyrics =
Japanese (日本語歌詞) 	Romaji (ローマ字)
WE ARE JAPANESE HERO 	
We Are… 	
 	
 	
はっはっはっはっ 	hahhahhahhat'
はっはっはっはっ 	hahhahhahhat'
はっはっはっ 	hahhahhat'
天誅！天誅！ 	tenchuu! tenchuu!
はっはっはっはっ 	hahhahhahhat'
はっはっはっはっ 	hahhahhahhat'
はっはっはっ 	hahhahhat'
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
 	
（おぉ〜） 	(ooo)
 	
 	
 	
 	
 	
 	
と、申されますと？ 	to, mousaremasu to?
 	
 	
こ～んこ～ん　こんがらって　こんがらがって候！ 	koon koon kongaratte kongaragatte sourou!
 	
 	
ちゃーんちゃーん　ちゃんばらイズジャパニーズヒーロー 	chaan chaan chanbara izu japaniizuhiiroo
 	
 	
世直しじゃ～！ 	yonaoshi jaa!
 	
 	
 	
翔んで　笑って　唄って　誇れ！ 	tonde waratte utatte hokore!
世直しの音頭でおどりゃんせ 	yonaoshi no ondo de odoryanse
 	
はっはぁ～ 	hahhaaa
泣けど笑えど　この世は情け　夢路は 	nakedo waraedo konoyo wa nasake yumeji wa
 	
 	
 	
 	
 	
 	
 	
 	
 	
We are Japanese hero 	
 	
We are Japanese hero 	
 	
 	
はい！ 	hai!
 	
 	
 	
 	
え？ 	e?
 	
ええ〜！ 	eee!
 	
 	
 	
 	
 	
 	
と　申されますと？ 	to mousaremasu to?
 	
 	
て～ん　て～ん　てんてこまい　てんてこまいで候！ 	teen teen tentekomai tentekomai de sourou!
 	
 	
ちょ～ん　ちょ～ん　ちょんまげ　イズ　ジャパニーズヒーロー 	choon choon chonmage izu japaniizuhiiroo
 	
 	
世直しじゃ～ 	yonaoshi jaa
 	
 	
 	
翔んで　笑って　唄って　誇れ！ 	tonde waratte utatte hokore!
頭はがらんどう　こともなし 	atama wa garandou koto mo nashi
 	
ははぁ～ 	hahaaa
誰ぞ彼ぞ老いも若きも 	dare zo kare zo oi mo wakaki mo
まとめて 	matomete
 	
 	
笹の葉　さらさら　月明かりよ 	sasanoyou sarasara tsukiakari yo
 	
すべての願いを 	subete no negai o
 	
 	
 	
 	
 	
 	
 	
 	
（Hey Yo ちぇき ） 	(Hey Yo cheki)
そーんそーん 	soon soon
（Hey Yo ちぇき ） 	(Hey Yo cheki)
そーんそーん 	soon soon
（Hey Yo ちぇき ） 	(Hey Yo cheki)
そーんそーん 	soon soon
（Hey Yo ちぇき ） 	(Hey Yo cheki)
そーんそーん 	soon soon
 	
 	
 	
 	
翔んで　笑って　唄って　誇れ！ 	tonde waratte utatte hokore!
なにがしそれがしの大団円 	nanigashi soregashi no daidan'en
 	
 	
ははぁ～ 	hahaaa
 	
 	
 	
僕らの願いを 	bokura no negai o
守るため 	mamoru tame
 	
|-|Official English lyrics =
WE ARE JAPANESE HERO
We Are… 
Ha ha ha ha
Ha ha ha ha
Ha ha ha
Divine punishment! Divine punishment!
Ha ha ha ha
Ha ha ha ha
Ha ha ha
 (Ooh~) 
 
Then what do you mean by that? 
Tan-tan-tangled up, it's all tangled up! 
Chan-chan-chanbara IS JAPANESE HERO 
We're here to change the world!
Jump, laugh, sing and be proud
Dance to the tune that'll change the world
(Yes, your highness!) 
Whether we cry of laugh, this world is built on kindness, this path to our dreams 
We are Japanese hero
We are Japanese hero
(Yes!) 
 
(What?) 
(What?!) 
And what do you mean by that? 
It's getting hec-hec-hectic, really hectic in here! 
Top-top-topknot IS JAPANESE HERO 
We're here to change the world!
Jump, laugh, sing and be proud
Heads empty, all's right with the world
Yes, Your Highness! 
Young, old, whoever it may be 
We can take you all 
Bamboo leaves, rustling amidst the moonlight 
We're going to connect together 
 (Hey Yo CHECK IT) 
or you're missing out
 (Hey Yo CHECK IT) 
or you're missing out
 (Hey Yo CHECK IT) 
or you're missing out
 (Hey Yo CHECK IT) 
or you're missing out
Jump, laugh, sing and be proud!
A happy grand finale for someone or another
Yes, your highness! 
In order to protect 
our wishes 
</tabber>
==Other media appearances==
===Discography===
This song was featured on the single 成敗いたAAAAAす！ (Seibai ItaAAAAAsu!).
The album version of the song was featured on the album ワン★オポ！vol.20 (Wonderful★Opportunity! vol.20).
===Video games===
This song was featured in the video game (Virtual Singer version by Kagamine Len and Kagamine Rin; SEKAI version by Wonderlands x Showtime and Megurine Luka).
==Gallery==
<tabber>Games =
Games - Project SEKAI - 成敗いたAAAAAす！.png|Music jacket featured in Project SEKAI COLORFUL STAGE! feat. Hatsune Miku
|-|Merchandising =
Wonderful Opportunity - Seibai ItaAAAAAsu! (single).jpg|Cover art of the digital single成敗いたAAAAAす！ (Seibai ItaAAAAAsu!)
</tabber>
==External links==
===Official===
===Unofficial===
Category:Original songs
Category:Japanese songs
Category:Japanese duet songs
Category:Partially bilingual songs
Category:Songs featuring Kagamine Len
Category:Songs featuring Kagamine Rin
Category:Mobile game songs
Category:Remastered songs