{{Lyrics
|group=[[TAMUSIC]]
|titlejp=弟想空
|titlerom=
|titleen=
|length=05:36
|arranger=
|lyricist=
|vocalist=℃iel
|source=
*original title: {{lang|ja|法界の火}}
*source: {{UFO}}
|album1={{LyricAlbum|東方弦奏歌-Sacred-|TAM3-0078.png}}
|kan1=
流れて行く 時を止められず
零れて行く 命 尽きて
|kan2=
流した涙は　既に 枯れ果て
戻らぬ君を想いただ恋う
|kan3=
巡り　巡る
永遠　の　輪へと
導く　夜明け
紅き陽が　見え
|kan4=
永久の　時経て
とうに　無くした
希望が{{lang|en|[sic]}}満ちる
光差す　明日
|kan5=
（南無三…）
|kan6=
過ごした の は
僅かな時 でも
消して 忘れない
|kan7=
永久に…(x4)
|rom1=
Nagarete yuku toki wo tomerarezu
Koborete yuku inochi tsukite
|rom2=
Nagashita namida wa sude ni karehate
Modoranu kimi wo omoitada kou
|rom3=
Meguri meguru
Eien no wa eto
Michibiku yoake
Akaki higa mie
|rom4=
Towa no tokihete
Touni nakushita
Kibouwo michiru{{ref|wo}}
Hikarisasu ashita
|rom5=
(Namusan...)
|rom6=
Sugoshita no wa
Wazukanatoki demo
Keshite wasurenai
|rom7=
Towa ni...(x4)
|eng1=
Time's flowing by, you can't stop the flow of time
With all overflowing lives surrounding all of us
|eng2=
My tears once flowing already dried up by now like this
I still love and think about you who left me behind here
|eng3=
Into the turning and turning
cycle of eternity
The dawn leads me where I see
The bright red rising sun shine
|eng4=
After eternity the
hope I've already lost now
Will be overflowing with
The brightening tomorrow
|eng5=
(Namusan...)
|eng6=
Our bypassing moments
Even if they're nothing of worth
I bear them in my memories
|eng7=
Forever... (x4)
|notes={{note|wo}} In the lyrics card it is written as "希望が", however, when listening to the song, ℃iel sings "希望を"
}}