Keshite kizuna wo akiramenai
Tsunagaru kasanaru mirai he
URUTORAMAN RUUBU
Oh RUUBU

Kimi no egao sore wa kibou
Kimi no yuuki sore wa mirai
Mamoranakya zenbu takaramono
Boku no koe to kimi no koe ga

Kasanariae ba kitto yukeru
Norikoero donna tatakai datte
(Oh RUUBU!)
Nanbyakukai nanzenkai nanmankai

Kataku musunda te to te wa (Go!) zettai (Go!) hanasanai!
Motto tsuyoku habataku tame no monogatari
Kesshite kizuna wo akiramenai
Kono shunkan okotta kiseki kitto uso ja nai

Kesshite ashita wo akiramenai
Tsunagaru kasanaru mirai he
URUTORAMAN RUUBU
Shinjinukeba kitto kanau

Mamorinukeba kitto todoku
Kono hoshi wo minna no ashita wo
Donna kabe ga tachifusagari
Donna yami ga matte ite mo

Shinjinakya sono saki no kagayaki wo
(Oh RUUBU!)
Aijou ga yuujou ga kousa shita
Kaeru basho nara koko ni (Go!) kitto (Go!) aru kara

Kazoku nanda omoi wo tsunagu monogatari
Kesshite dare ni mo kowasarenai
Itsu datte dare mo ga dareka ni aisareteru
Kesshite kokoro wa yurugasenai

Mada minu kiseki wo sakebou
URUTORAMAN RUUBU
Tatoe zetsubou ga bokura wo osotte mo
Mayowazu hashiri tsuzukeyou itsu datte

Sou bokura ga egakeru kanousei wa mugen
Kimi to boku no ryoute de kanaeteku sekai
Kesshite kizuna wo akiramenai
Kono shunkan okotta kiseki kitto uso ja nai

Kesshite ashita wo akiramenai
Ai koso gakitto tatakau imi sa
Kesshite subete wo akiramenai
Tsunagaru kasanaru mirai he
URUTORAMAN RUUBU