* genki BI-MU (BI-MU) ageru yo (BI-MU)
wakuwaku na jidai wa kimi no mono
ai no BI-MU (BI-MU) ageru yo (BI-MU)
daisuki na kimi no moto e todoke (soshite)
kandou BI-MU namida mo ase mo
tokidoki hitsuyou da yo ne (ganba!!)
egao BI-MU de saigo wa itsumo
genki ni nareru yo BI-MU

horahora sonna tokoro de naiteru,
horahora sonna kao shite nayande
doushita no? hanashite mite kimi no koto

chiisana ishi ni tsumadzuite koronde,
ookina kabe ni buchiatari tomatte
demo kimi nara koerareru sa

migite wo taiyou ni muke ookiku mawashi
omoikkiri ai kotoba wo sakende henshin da!

* repeat

BI--BI-MU, BI--BI-MU, BI--BI-MU, BI--BI-MU. (x2)

tama ni wa shippai suru koto aru yo ne
tokidoki tsurakute sabishii koto aru
atarimae saa ikiteru kara

issho ni te wo ageyou kimi mo dekiru kara
omoikkiri ai kotoba wo sakende henshin da!

* repeat x2

BI--BI-MU, BI--BI-MU, BI--BI-MU, BI--BI-MU. (x3)