A robot was built by a lonely scientist,
When his work was done, it was known as a "miracle"

But something was missing, there was one thing he couldn't do,
and that was the program called a "heart"

Many years passed,
and the miracle robot that had been left all alone,
made a single wish:

Give me the "heart", that that person,
The person I've always wanted to know,
made for me, until the very end of his life.

Now that that miracle has started to occur,
Why, why won't my tears stop flowing,.?
Why am I shaking? What are these beats inside me?
Is this the "heart" that I wished for?

Mysterious heart, mysterious feelings,
All the joys I had come to know,
Mysterious heart, mysterious feelings,
All the depressing things I had come to know,
Mysterious heart, mysterious feelings,
They all seem so deeply painful,

Now I'm beginning to understand the reason I was born,
Being alone must truly be depressing,
Yes, on that day, at that time,
All the feelings that had dwelled in my memories flowed out of my heart.

But now, I can say these words for real,
to you, my creator, who dedicated his life to me,

Thank you, for bringing me into this world.
Thank you, for the days you spent with me.
Thank you, for everything you've given me
Thank you, I will sing for eternity.