Because They Know
Albums
Invincible Spirit
Michishirube
Winner's Choice
Songs in corporation with
東京大決闘 (Kifudoh vs. Because They Know)
Songs
1, 2, Truth
1975
All About You
Angry Again
Ask Oneself
Because They Know
Big Baby
Break the Wall
Bright Light to the Forward
California Uber Alies
Change for Unity
Devil's in the Sky
Don't Go Ahead
Drive
Finish Line
Gift
Hope
I Will…
Illumination
Make My Day
Make a Voice
Michishirube
Money for Die
My Conviction
My Opinion
No.1
Nothing but Me
Now or Never
One Truth
Step Over
Sunshine
Sweat
Take It Slow
That's Hard Core
The Match Is a Moment
We Fight
What Is Life
Winner's Choice
You Lose I Win