Love Words has a version from the Nico Nico Singers aside from the original Version of Hatsune Miku. I probably can't find a good version of Miku's Love Words so please forgive me about it *bows* I'm sorry.
ROMANJI AND ENGLISH TRANSLATION:
itsumo boku no kodomo ga
osewa ni natteiruyou de
kiitekureta anata kata ni
kansha, kansha.
Always, my children
will be indebted to you
You listened at your side,
Thanks, thanks.
kono goon wo isshou de wasurenai uchi ni
uchi ni himeta omoi totomoni
uta ni shitemimashita.
ai kotoba wa "ai ga too = arigatou"
This honorable favor, I won't forget it inside me for a lifetime
I kept it secret inside me together with these feelings
I tried to put it as a song.
The words of love are "Your love is tenfold = Thank you"
boku toka kimi toka koi toka ai toka
suki toka kirai toka
mata utau ne.
The matters about myself, about you, about romance, about love
About liking, and about hating
I sing them again.
ima kimi ga suki de
teka kimi ga suki de
mushiro kimi ga suki de
konna baka na boku wo kimi wa suki de
aishitekurete.
konna uta kiite naitekurete
arigatou.
Now, I like you
That said, I like you
Instead, I like you
You like this stupid me
You give me love.
You listen to this song and cry for me
Thank you.
itsuka boku no kodomo ga juumansai no tanjoubi
mukaeta toki, iwattekurete sanjuuku mashita
Someday, on the hundred-thousandth birthday of my children
The time you meet them, congratulate the thirty-nine of them
kono goon wa isshou de kagirareta jikan de
umareru kyoku to shi ni nosete
kimi ni todokeru yo
korekara mo douka yoroshiku ne
This honorable favor, for a lifetime, 'til this limited time
I'll record it as music and song of birth
It will reach you
From this point onwards, please take care of us
boku toka kimi toka koi toka ai toka
suki toka kirai toka
mada tarinai?
The matters about myself, about you, about romance, about love
About liking, and about hating
Are these not enough?
jaa
Then
"kinou nani tabeta?"
"nani shiteta?"
"nankai boku no koto omoidashita?"
konna koto hanashitemiyou ka!
"Yesterday, what did you eat?"
"What were you doing?"
"How often did you remember about me?"
Why won't you try asking me these?
"kimi tabeta." ...baka.
"nani shiteta." ...baka.
"kimi no koto nanka
wasurechatta yo." ...baka.
"Did you ate." ...stupid.
"What were you doing." ...stupid.
"I think I already
forgot about you." ...stupid.
kimi ga suki de
tteiu no wa uso de
honto wa daisuki de.
kizutsuketakunakute
demo
kimi ga suki de
aishitekurete
"konna uta atta ne" tte
kimi to waraitainda
I like you
--No, that's a lie
I truly love you.
I didn't want to hurt you
But
I like you
You give me love
Saying, "There was a song like this"
I want to laugh with you
(boku mitai na kimi
kimi mitai na boku
niteru kedo chigatte
chigatteru kara niteru
(You that look like me,
I that look like you
We resemble but we differ
'Cause we both differ, we resemble
suki da yo toiu tabi ni
fueru suki no kimochi wa
I really like you, I say it a lot of times
My feelings of love for you will increase
boku kara takusan no kimi he no)
From me, I'll give a lot of these to you)
ai kotoba
These words of love
Deco Version: (Nico Nico Singer)