Oh-oh-oh oh-oh-oh are koso wa
Oh-oh-oh oh-oh-oh daitetsujin ONE-SEVEN
Moeru makka na taiyou
Girari kagayaku shirogane
Miyo oozora no tetsu no kao
Kaze no unari ka otakebi ka
BRAIN ga takuramu daihakai
Tate yousai ONE SEVEN
Sukueru mono wa hoka ni nashi oh-oh-oh
Oh-oh-oh oh-oh-oh are koso wa
Oh-oh-oh oh-oh-oh daitetsujin ONE-SEVEN
Hoete sakamaku araumi
Zabari kudaite koutetsu
Miyo ikari ni kagayaku me
Nami no uneri ka chishibuki ka
BRAIN gundan daikantai
Yuke sento ONE SEVEN
Mukaeutsu no wa daitetsujin oh-oh-oh
Oh-oh-oh oh-oh-oh are koso wa
Oh-oh-oh oh-oh-oh daitetsujin ONE-SEVEN
Oh-oh-oh
Oh-oh-oh oh-oh-oh are koso wa
Oh-oh-oh oh-oh-oh daitetsujin ONE-SEVEN
Wareta kouya no daisajin
Yurari ugoita kurokage
Miyo kyodai na tetsu no hito
Uzumaki noboru wa tatsumaki ka
BRAIN ROBOT daijishin
Tobe hikou ONE SEVEN
Sekai no owari no kyuuseishu oh-oh-oh
Oh-oh-oh oh-oh-oh are koso wa
Oh-oh-oh oh-oh-oh daitetsujin ONE-SEVEN