kawaita kokoro ni maiochita giniro no mikkatsuki ha
tsukiakari no nai kono [bad word] ni "hitori demo [bad word]  to
anata ga kureta kono kotoba ni yasashisa to nukumori wo soete
utsumuku nakigao no boku ni hohoemi wo [bad word] 
kanashii toki ni ha hitomi wo tojireba
boku no soba ni ha anata ga [bad word] kara

namida ha misenai to wakare wo tsugete
itsumo yasahiku hohoende kureteta
sono nukumori ha wasurenai kara

namida wo [bad word] [bad word] kara
tatoe kono saki ni michi ga nakutemo
kono tsubasa wo hirogete [bad word]  [bad word] tsuki no shizuku ni kieteyuku ookina senaka ha [bad word] koto no imi wo mou ichido [bad word] 
furikaerazu ni [bad word] sa
itsumo soba ni ha anata ga [bad word] kara

namida ga mou nido to koborenu you ni
modori ha shinai to kimeta koto dakara
ano hi ni [bad word] yakusoku dakara

namida wo ukabetemo kono ame ga [bad word] moshi, mou ichido deaeta toki ni ha
anata wo koeta to tsutaetai kara

~English Translation~

silver crescent moon flutters down into my parched heart
In this night without any moonlight, you tell me "you can walk even alone"
Those words you gave to me, with kindness and warmth
Turned the tears back into a smile on my face that was hung in dispair

When I'm sad, if I close my eyes,
You're by my side

You refused to show your tears as you bid farewell
And you gave me your same kind smile
I will never forget that warmth

I smile even as the tears flow
Even if this [bad word] to an end
I'll unfurl my wings for you

The broad back that disappears into the fallen drops of the moon
Teach me once more why I keep walking

I can keep walking without turning back
Because you are always by my side

May my tears never spill over again
Because I have decided not to go back
Because that is the promise that we made that day

Even if the tears gather, the rain will wash them away
Because if I every get to see you again
I want to be able to tell you that I surpassed you