i am in love with this song (: its super nice right?? its one of the song from 恋空. maybe i am crazy over it?? but its still so 幸福to hear this song, though its a sad song. below is the translation:

I turn off the time to wake up before the alarm clock ressoundsI don’t know why but I can already remember you
I wonder if, before I know it, I’ll forget even the miracle of being able to meet you for one hundred minutesWill I end up forgetting even that I’ve forgotten?
Heavenly days, in the room in the pocket of my heartI look for your vanished warmthEven if there’s no way to feel you ever again, ahI’m locking up those days that are still a bit warm
Tired of walking, I sat down and was at a loss, if you were with me We could have talked about something like our unbearable dream’s fate
I couldn’t say it by the ticket barrier, I wanted to sayThat I feel “Thank you” are maybe wordsmuch sadder than “goodbye”
Heavenly days, I wonder if I could smile properlyAt the scene of our last kiss, I couldn’t evengrasp your shivering hands, not even my tears fell, ahNow that it’s too late, they overflow when I’m alone
Heavenly days, in the room in the pocket of my heartI look for your vanished warmthEven if there’s no way to feel you ever again, ahEven if I stretch out my hands, you’re not here anymoreI’ll walk on under a new light

Credit: jslyrics

and the singer ( Yui Aragaki ), who is also the main lead in the show cried when she sang this song..

the leads are very strong people. they thank god for giving them such a period of happiness when they lost their baby, no matter how short the period was. they don't hate but remain thankful, for all those they have. even till death, they don't feel the pain, but decide to bury everything deep inside their heart and be strong and happy.