主君に代わり　散る　出来レース
打倒　我で　成れの果て　ダイブ
ジャパニーズと非ジャパニーズ民
境界線　苦悩　ザ思春期ボウイ

煽り煽られで　鈍る　狂気
拡声器で捻じ曲けた　教養
忍ばせた針だけが　武装さ
負ける気しません　連呼せよ

桜　舞う頃　僕　咲きました
アノ子ゲンキデネ

貴様ごときの　機体など　峰打ちで十分
多勢に無勢さ　承知の上　万歳　目を瞑り　終わります

額の中で　敬礼の　パパ
配給　お報せ待機　ママ
二本足直立不可　シスター
拝啓、壱拾六年の日々

桜　舞う頃　僕　眠ります
アノ子ニアイタイ

竹槍を持って　鉛　制した　可笑しな　あの時代
終止符のサイレン　予想外で　平成(いま)の世　お空から　嘆きます

貴様ごときの　機体など　峰打ちで十分
多勢に無勢さ　承知の上　万歳　目を瞑り　泣いた

竹槍を持って　鉛　制した　可笑しな　あの時代
終止符のサイレン　予想外で　平成(いま)の世　お空から　祈ります

shukun ni kawari　　chiru　　deki-RACE
datou　　ware de　　nare no hate　　DIVE
JAPANESE to hi-JAPANESE min
kyoukaisen　　kunou　　THE shishunki BOY

aori aorare de　　niburu　　kyouki
kakuseiki de　　nejimaketa　　kyouyou　　
shinobaseta hari dake ga　　busou sa
makeru ki shimasen　　renkose yo

sakura　　mau koro　　boku　　sakimashita
ANO KO GENKI DE NE

kisama gotoki no　　gitai nado　　mineuchi de juubun
tazei ni buzeisa　　shouchi no ue　　banzai　　me wo tsuburi　　owarimasu

gaku no naka de　　keirei no　　PAPA
haikyuu　　oshirase taiki　　MAMA
nihon ashi chokuritsu fuka　　SISTER
haikei, juuroku nen no hibi

sakura　　mau koro　　boku　　nemurimasu
ANO KO NI AITAI

takeyari wo motte　　namari　　seishita　　okashina　　ano jidai
shuushifu no SIREN　　yosougai de　　ima no yo　　osora kara　　nagekimasu

kisama gotoki no　　gitai nado　　mineuchi de juubun
tazei ni buzeisa　　shouchi no ue　　banzai　　me wo tsuburi　　naita

takeyari wo motte　　namari　　seishita　　okashina　　ano jidai
shuushifu no SIREN　　yosougai de　　ima no yo　　osora kara　　inorimasu

In place of my lord　　I scatter　　A ready-made race
Knockdown　　By myself　　At a tragic end　　DIVE
JAPANESE and non-JAPANESE citizens
Boundary lines　　Anguish　　THE pubescent BOY

Dulled　　By instigation, instigated　　Madness
Upbringing　　Distorted and twisted　　By the megaphone
Only the hidden needle　　Is my armament
I don't feel like we'll lose　　Keep shouting that

When the cherry blossoms　　Flutter　　I　　Bloomed
Let that girl be well

A strike with the flat of my blade is enough　　For the likes of a plane　　That might as well be you bastard
Aware that　　We're outnumbered　　Banzai　　I close my eyes　　And come to an end

Within the picture frame　　Saluting　　PAPA
On standby for rations and　　Notifications　　MAMA
Unable to stand upright on two legs　　SISTER
Greetings, the daily life of my sixteen years

When the cherry blossoms　　Flutter　　I　　Sleep
I want to meet that girl

That ridiculous era　　When we checked　　Lead　　With bamboo spears
The siren, a full-stop　　Is unexpected　　The Heisei world　　From the sky　　I grieve

A strike with the flat of my blade is enough　　For the likes of a plane　　That might as well be you bastard
Aware that　　We're outnumbered　　Banzai　　I closed my eyes　　And cried

That ridiculous era　　When we checked　　Lead　　With bamboo spears
The siren, a full-stop　　Is unexpected　　The Heisei world　　From the sky　　I pray

===
♪In place of my lord　　I scatter　　A ready-made race
My lord = Japan's emperor
Ready-made race = Term used to describe a rigged competition, or one in which a contestant is so much stronger that it's already obvious what the results will be like, but they're going to compete anyway.

♪Knockdown　　On my own　　At a tragic end　　DIVE
At a tragic end = Japan only dispatched kamikaze pilots towards the end of WWII, which is when they were obviously starting to lose. Those missions were more like a last-ditch attempt to buy time than a strategic move to win.

♪JAPANESE and non-JAPANESE citizens
Boundary lines　　Anguish　　THE pubescent BOY
Basically, anyone who wasn't all YAAAAAAAY JAPAN FTW brb going to move Zig → Allied ship for Great Justice at that time was thought to be unpatriotic, dishonourable blahblah; i.e. "non-Japanese". Caught between two choices, neither of which is usually faced by a typical teenage boy, the narrator makes the politically correct decision.

♪A strike with the flat of my blade is enough
Double meaning here. On the surface, it sounds like the narrator is belittling the enemy, but note that when someone pulls a mineuchi, he swings the sword like he's going to cleave his opponent, then turns the blade at the last second to strike with the flat instead, because the objective is not to strike down your opponent, but to try and frighten him into submission.

♪Aware that　　We're outnumbered　　Banzai　　I close my eyes　　And come to an end
Banzai = A cheer, it roughly means "Long live (the emperor, Japan, something)!" and is what a suicide pilot might've shouted before crashing his plane.

♪Within the picture frame　　Saluting　　PAPA
Narrator's father went to war as well.

♪On standby for rations and　　Notifications　　MAMA
And is more than likely still thar / never made it back.

♪Unable to stand upright on two legs　　SISTER
The heavy emphasis on "two" here is unfortunately lost in translation, it implies that his sister may not have both legs anymore. :|

Also, the katakana for boy is "boui", which also means "tyranny" in Japanese, so the title can be mockingly read as "Salute Tyranny".