Hardness gangan narasu
Brightness hoshikute tamannai
Ah kirei na mono hodo DANGER de hakanai
Fuyuukan kuru MAGIC
Michinaru sekai IMAGINE
Tetteiteki ni PLAY majime MAKE MY DAY
Inside me Inside you mada tarinai no?
Hajirawazu buchi kowashiteke!
Dive to IRON SOUND kowakunai yo kyoumei AROUND LOUD
Feel it kurai tsuite hanarezu ni iru
Mugen ni tsuzuku HEAVENLY EMOTION
Me ga kuramu Flash!
Madness jibun seme sadisutikku
Sadness hiroin buru doramatikku
Ah hari wa susumu yo chikutaku to chikutaku ……take off
Inside me Inside you mada tarinai no?
Koukai suru nara buchi kowashiteke!
Dive to IRON SOUND kimochi yokute tousui AROUND LOUD
Feel it memai ga shite risei ga uousaou
Jiyuu ni odore HEAVENLY EMOTION
Atsuku naru Spark!
Sou I want you and I need you
Asa ka yoru ka mo wakannai
Kagami yo kagami World is mine atarimae da
Once upon a time…a long time ago
Minna ga waratteru HAPPY END
Once upon a time…a long time ago
Kono oto dake owarazu ni tsuzuiteku
Please take me faraway IRON SOUND
Please protect me IRON SOUND
Please keep ringing kono IRON SOUND
Hikare haruka kanata
Forever Stronger Remember tayasazu yakusoku Trust me
Hoshi ga kagayaku naka mujuuryoku guruguru mawatteru
Ryuusei tobi nottara tsuki susumu New World
Dive to IRON SOUND kowakunai yo kyoumei AROUND LOUD
Feel it kurai tsuite hanarezu ni iru
Mugen ni tsuzuku HEAVENLY EMOTION
Me ga kuramu Flash!