Official video of The Answer, song by Shoutarou Morikubo (森久保 祥太郎), and Rockman X6/Megaman X6 "second opening". He also was X voice actor during X5X7.
Rockman X6 had a mix of this song and Moonlight, also by Morikubo, as its opening. As the most predominant one was Moonlight, this is thus called X6 "second opening".
Link for full Moonlight:    • Rockman X6/Megaman X6  Moonlight (Fu...  
Link for Rockman X6 Opening:    • Rockman X6/Megaman X6  Moonlight and...  
DOWNLOAD MP3: http://www.mediafire.com/download/5wz...

English Translation:
I don't want to know the meaning of my life
and I don't want others to tell me either
Alive or dead,
rocks can still crash down from the sky
Even a bug that gets stuck in the mud
will live again, dream again, when the water evaporates
I may not know the true meaning of a crucifix
but I've lived this far, haven't I?

(Chorus)
I'm on the wire I'll never go down
I just know, just know the answer
You're in the fire You'll never get away
We have to know, have to know the answer

My melting mind and my wayward right arm
Crush or tample it underfoot, that small desire will still remain
What causes me pain, is the fact that you enjoy seeing my weak and inapt self
If you want my pain, if you want my head
I'll shove it all down your throat

Crows peck at my decomposing knees
And I start walking using only my arms
So what you want? So what you say?
Keep praying, maybe you become god just for today
Even if you don't curse me
this bloodthristy world will smash me down
After all, your love is probably just a lie

(Chorus)

The only one lying here is the world of my solitary self
The more I dream, the more lost this world will seem
While I'm comforted with sweet words, only humiliation actually grows
If you want my pain, if you want my head
in order to do it in a stylish way, feel free to utter some lies

You destroy my unfinished grave
and then punch my face however you'd like
So what you want? So what you say?
Keep howling, maybe you become my dog just for today
My split in half mind now goes berserk
My old self who existed for you, has breathed his dying breath
As I chose this path myself, perhaps it is not fake

(Chorus twice)

I don't want to know the meaning of my life
and I don't want others to tell me either
Alive or dead,
rocks can still crash down from the sky
Even a bug that gets stuck in the mud
will live again, dream again, when the water evaporates
I may not know the true meaning of a crucifix
but I've lived this far, haven't I?

(Chorus three times)

My melting mind and my wayward right arm
Crush or tample it underfoot, that small desire will still remain
What causes me pain, is the fact that you enjoy seeing my weak and inapt self
If you want my pain, if you want my head
I'll shove it all down your throat

Romaji:
Ore ga ikiteru riyuu nante
shiritaku mo nai shi iitaku mo nai
Ikitakutemo shinitakutemo
katte ni sora kara ishi wa futtekuru
Doro ni ochita mushi mo mizu ga hikeba
mata ugokidashi mata yume o miru
Juujika no imi o shiranakutatte
ore wa kyou made ikiteiru

(Chorus)
I'm on the wire I'll never go down
I just know, just know the answer
You're in the fire You'll never get away
We have to know, have to know the answer

Tokedashita ore no atama to wagamama ni ugoku migi no ude
Nigiritsubushite fumitsubushitemo kienai no wa chiisana yokubou
Kurushimu no wa ore wa nigate de omae wa sore o miru no ga suki de
If you want(my pain) If you want(my head)
Subete omae no kuchi ni buchikonde yaru ze

Kusarikaketa hiza o karasu ga tsuibamu
Soshite ore wa ude dake de arukihajimeru
So what you want? So what you say?
Inoritsuzukete subete ga umakuiku nara kyou dake kamisama ni natteyaru ze
Tatoe omae ga nonoshiru koto o shinakutemo
Chibashitta sekai ga ore o fumitsubusu
Aishiteru to iu no mo tabun uso darou

(Chorus)

Arimoshinai uso o iu no wa tatta hitori no ore no sekai
Yume o miru hodo yo no naka wa doro ni mamiretemieru darou
Amai kotoba de nagusametemo kutsujoku dake ga hitori aruku
If you want(my pain) If you want(my head)
Kakkoyoku yaritakya usotsukeba ii ze

Tsukurikake no haka o omae wa kowashite
Suki na you ni ore no kao o naguru no sa
So what you want? So what you say?
Hoetsuzukete subete ga umakuiku nara kyou dake omae no inu ni natteyaru ze
Futatsu ni wareta nou ga ima abaredasu
Omae no tame no ore wa iki taeta
Ore ga kimeta michi nara tabun uso ja nai

(Chorus twice)

Ore ga ikiteru riyuu nante
shiritaku mo nai shi iitaku mo nai
Ikitakutemo shinitakutemo
katte ni sora kara ishi wa futtekuru
Doro ni ochita mushi mo mizu ga hikeba
mata ugokidashi mata yume o miru
Juujika no imi o shiranakutatte
ore wa kyou made ikiteiru

(Chorus three times)

"The Answer" single and video belongs to Shoutarou Morikubo, I absolutely take no credits for it.