{{Lyrics
| group         =[[BUTAOTOME]]
| titlejp       =蓬莱の空
| titlerom      =Hourai no Sora
| titleen       =Hourai Sky
| length        =03:01
| arranger      ={{コンプ}}
| lyricist      ={{ランコの姉}}
| vocalist      ={{ランコ}}
| other_staff   =
| source        =
* original title: {{lang|ja|エクステンドアッシュ　～ 蓬莱人}}
* source: {{IN}}
| album1        ={{LyricAlbum|黄昏エレジー|Jakect mini.jpg}}
| extra_info    =
| notes         =

|kan1=
繰り返し　巡る星のように
幾千の過去をなぞれば
道を知るのか
|kan2=
燃える月をこの手に
濡れて咲いたあだ花
叶うならこの夜に紅へと染まれ
|kan3=
いつの日か　巡る命の果て
失って気付く疼きも　手放せるのか
|kan4=
割れた心の奥に
揺れて見えたさよなら
記憶燃やし尽くしていま黄泉返れ
|kan5=
燃える月をこの手に
濡れて咲いたあだ花
叶うならこの夜に紅へと染まれ
|kan6=
割れた心の奥に
揺れて見えたさよなら
記憶燃やし尽くしていま黄泉返れ
|kan7=
いま黄泉返れ
|kan8=
蓬莱の空

|rom1=
kurikaeshi meguru hoshi no you ni
ikusen no kako wo nazoreba
michi wo shiru no ka
|rom2=
moeru tsuki wo kono te ni
nurete saita adabana
kanau nara kono yoru ni aka e to somare
|rom3=
itsu no hi ka meguru inochi no hate
ushinatte kidzuku uzuki mo tebanaseru no ka
|rom4=
wareta kokoro no oku ni
yurete mieta sayonara
kioku moyashi tsukushite ima yomigaere
|rom5=
moeru tsuki wo kono te ni
nurete saita adabana
kanau nara kono yoru ni aka e to somare
|rom6=
wareta kokoro no oku ni
yurete mieta sayonara
kioku moyashi tsukushite ima yomigaere
|rom7=
ima yomigaere
|rom8=
hourai no sora

|eng1=
If you trace through these pasts
of thousands of years, repeating like orbiting stars—
will you find the way?

|eng2=
Taking this burning moon into my hand,
its shape like a wet, fruitless flower in bloom
If my wish is granted, then tonight, dye it crimson red

|eng3=
One day, at the end of this roaming life,
That pain that you lost and noticed again—
will you be able to let it go?

|eng4=
In the depths of my fractured heart
I saw a wavering goodbye
Burning through your memories, now, be reborn!

|eng5=
Taking this burning moon into my hand,
its shape like a wet, fruitless flower in bloom
If my wish is granted, then tonight, dye it crimson red

|eng6=
In the depths of my fractured heart
I saw a wavering goodbye
Burning through your memories, now, be reborn!

|eng7=
Now, be reborn!

|eng8=
Hourai Sky

}}