是否還記得　＂過去＂的自己呢？
現在的世界　已不如　以前　我們小時候了
以前的夢想　總是那麼的不切實際　但是之後　我們知道那不可能！
但是　當時　大家　不都活在夢想中　幸福快樂的
現在　我們一樣可以　我們一樣可以回到當時純樸天真的時候
只要拋開對世界的執著以及想法　不要想太多

＊What I've Done(過去的我)

In this farewell
There's no blood
There's no alibi
'Cause I've drawn regret
From the truth
Of a thousand lies

So let mercy come
And wash away...

What I've done（吼的那一段）
I'll face myself
To cross out what I've become
Erase myself
And let go of what I've done

Put to rest
What you thought of me
While I clean this slate
With the hands
Of uncertainty

So let mercy come
And wash away...

What I've done
I'll face myself
To cross out what I've become
Erase myself
And let go of what～I've～done～

For What I've done

I'll start again
And whatever pain may come
Today this ends
I'm forgiving what～I've～done

I'll face myself
To cross out what I've become
Erase myself
And let go of what I've done～
What I've done～

Forgiving what I've done～