Happy ni nareru uta ga aru yo minna atsumantte asa made utaou
Umaku ikanai koto bakari ha tsuzukanai akarui kao de tsuki wo yobou
Tsumazuite asikujiite hannaki kaerimichi
Doji bakkari kurikaesu ame ni nureta sukarto
Daisuki de muchuu datta kare ni furaretari
Ganbatte mo chikara ga denai sonna toki ha
Saigo no chikara wo furisibotte nakama ni denwa wo kakete miyou
Sukina mono ichi kara narabete warai korogeru youna hanashi wo shiyou

Happy ni nareru uta ga aru yo minna atsumantte asa made utaou
Umaku ikanai koto bakari ha tsuzukanai akarui kao de tsuki wo yobou

Asa ni natte kigatsuite namida afuretekita
Nemusa genkai nanoni mada tonari ni itekureru
Taisetsu de nakusenai hito wo mitsukerareta
Soredakede juubun ashita ni tsunagaruyo
Nokori no chikara wo furisibotte (arigatou.) umaku ieru no kana
Donna yasashii kaori yori mo kimi no te ga ichiban atatakai yo
Happy ni nareru uta ga aru kara minna de koe wo awasete utaou
Nakitai yoru wo chikara ni kaeruno sa koko de makenai tameni uta ga aru

Chiisana koto de sugu ochikonde
Kyuni yobidashite bakari dane gomen ne
Nande konnani kanashikattan darou
Fushigine arigatou !
Happy ni nareru uta ga aru kara minna de koe wo awasete utaou
Nakitai yoru wo chikara ni kaeruno sa koko de makenai tameni uta ga aru
Lalalalalala... uta wo utaou
Lalalalalala... minna de happy song