Testo di Iruka ni Notte

Mainichi HAPPY, lalala anata ga utau yo Ganbare shiawase wa, aruite konaize Shounen wa mukashi mukashi, iruka no sei naka ni Yume wo daite, tobi notta Genjitsu wo, zasetsu wo, nando mo kurikaeshi Kigatsukeba tsukare kitte ita Boro boro ni naru made, seken wo samayoi Yagate me no mae ni, tairiku ga hirogaru Mainichi HAPPY, lalala anata ga utaeba Ganbare shiawase wa, aruite konaize Umai hanashi ga, tsuzuku wakeganai Kibou no hana, shioreteiku Koukai wa shitakunai, dakara mou ichido Yume no shima wo mezasu no sa Gyakukire shisou na, DESK no kage kara Te maneki shiteiru anata wo mitsuketa Mainichi HAPPY, lalala anata ga utau yo Ganbare shiawase wa, aruite konaize Mainichi HAPPY, lalala anata ga utaeba Ganbare shiawase wa, aruite konaize Sui mo amai mo, kamiageta hito de sae Naemi ga mattaku, nai wake janai daro Yume no SCENARIO wa mada mada tsuzukuze Gamushara OK? EVERYBODY ROCK N ROLL! GUITAR! Mainichi HAPPY, lalala anata ga utau yo Namida wa fuite nara, issho ni utaou Mainichi HAPPY, lalala anata ga utau yo Ganbare shiawase wa, aruite konaize Mainichi HAPPY, lalala anata ga utaeba Ganbare shiawase wa, aruite konaize Aruite konaize Aruite ikouze OH YEAH ganbare?