Donmai!
Koronde okite kokoro wa tsuyoku naru (darumasan!)
Mondai nai!
Ishikoro no you ni korogaritsuzukeyou! (shutsujin jaa!)

Mohaya danbooru datte kettou dekiru chiisa na HIIROO (GO! GO!)
Denjarasu na jidai dakara koso
Hara kara bakushou!! (uhhyou!)
KUURU na aitsu mo kyou kara sanka otomodachi gundan
Yuujou no kashin dete kite (saikyou!)

Kokoro korogashite susumou!
Saikoro furu mitai ni (korokoro korokoro!)
Mune wo wakuwaku hajimasete
Tsugi no PEEJI wo ake (goma!)

Waraikorogeyou! tomo ni
Shiawase to hara kakaete (nikoniko nikoniko!)
Tanoshii koto de sekai isshuu da!
Kokoro korogase!

Kokoro korogase!

Butsukariai (ai!)
Kabe ni atatte kokoro wa sodatteku yuujou aijou dokonjou!)
Henshin!
Naritai mon ni korokoro kawareru ze! (rakushou!)

Shinka shite iku yume no POKETTO ni tsumeru otakara!
Keshigomu de wa kesenai chizu ni egaita yume no kakera!!
Himitsu no basho wa minna ni naisho! (gopennasai!)
Nanchatte uso! issho ni yume miyou

Kokoro korogashite ayumou!
Sekai ni ashiato nokose! (korokoro korokoro!)
Yowaki na kimochi funzukete
Kimi ga shinjiru hou he (susume!)

Kokoro ugokashite! manabou!
Jiyuuchou ippai ni (nikoniko nikoniko!)
Suki na koto nara ganbareru hazu da!
“Daisuki” wo erabe!
Kokoro korogase!

Kokoro korogase! (kokoro korogase!)
Kokoro korogashite susumou1
Saikoro furu mitai ni (korokoro korokoro!)
Mune wo wakuwaku hajimasete
Tsugi no PEEJI wo ake (goma!)

Waraikorogeyou! tomo ni
Shiawase to hara kakaete (nikoniko nikoniko!)
Tanoshii koto de sekai isshuu da!
Kokoro korogase!

Kokoro korogase!

Kokoro korokoro korogase!