Kodoku na kagakusha ni tsukurareta robotto
dekibae o iu nara “kiseki”

dakedo mada tarinai hitotsu dake dekinai
sore wa “kokoro” to iu puroguramu

ikuhyaku toshi ga sugi
hitori de nokosareta
kiseki no robotto wa negau

shiritai ano hito ga
inochi no owari made
watashi ni tsukutteta
“kokoro”

ima ugoki hajimeta kasoku suru kiseki
nazeka namida ga tomaranai…
naze watashi furueru? kasoku suru kodou
kore ga watashi no nozonda “kokoro”?

fushigi kokoro kokoro fushigi
watashi wa shitta yorokobu koto o
fushigi kokoro kokoro fushigi
watashi wa shitta kanashii koto o
fushigi kokoro kokoro fushigi
nande fukaku setsunai…?

ima kidzuki hajimeta umareta riyuu o
kitto hitori wa sabishii
sou, ano hi, ano toki
subete no kioku ni yadoru “kokoro” ga afuredasu

ima ieru hontou no kotoba
sasageru anata ni

arigatou… kono yo ni watashi o unde kurete
arigatou… isshoni sugoseta hibi o
arigatou… anata ga watashi ni kureta subete
arigatou… eien ni utau

------- Eng subs ---------

(Is Was a) Robot made by lonely Scientist
To say how it's done "Miracle"
But still missing
One thing just can't be made
That is called "Kokoro" (Mind/ Heart)

A program
Few hundred years past left alone
Robot of miracle
hopes want to know that man (s/ he) was,
Till end of (his/ her) life
making for me..
"Kokor (Mind/ Heart)"

Now begining to move on Miracle accelerating
Why (is it) TEARS don't stop...
Why I shaking ? (Heart) Beat accelerating
This is what I hoped for .. "KoKoRo" ?

A wonder Kokoro Kokoro a wonder
I (now) know how to be (feel) happy
A wonder Kokoro Kokoro a wonder
I (now) know how to be (feel) sad
A wonder Kokoro Kokoro infinite
How deep and touching they are...

Now begining to notice
Reason I was born
Alone must be lonesome/sad
Yeah, that day, that time
in every memory
"KOKORO" lives and is (now) overflowing
Now I can say
real word
I'm dedicating (it) to you
ARI-GA-TO..
(FOR) giving me birth to this world
ARI-GA-TO..
(For) Days we went thru together
ARI-GA-TO...
(for) everyting you gave me
ARI-GA-TO...
I will sing forever