Tonikaku waraereba saigo ni waraereba
Nasakenai kaerimichi HAHAHA to waraereba

Kodomo no koro kara onaji onaji yume bakari o mite
Dakedo ima ni natte otona ni natte tachi domattari shite
Subete ga umakuiku hazu sou shinjite iru no ni
Naze ka asette gura tsuite JITABATA suru kedo

Tonikaku waraereba sora demo waraereba
Kyou ichi nichi no owari ni HAHAHA to waraereba

Tonikaku waraereba saigo ni waraereba
Nasakenai kaerimichi HAHAHA to waraereba

Omae o suki ni natte nani mo kamo ga kawatta yo
Taai no nai egao de ore o yuuki tzukeru
Butsukatte bakari ja dame de hiite bakari demo dame de
Kanashikerya nakeba ii mata waraeru youni

Akiramenai nigetakunai
Jibun o miushinai takunai
Ase o kaki haji o kaki
Koro gari tsutzukeru

Murishite mo muchashite mo
Kaerarenai omoi ga aru
Soba ni ite kono ore o
Mimamotte kureru kai

Dare mo ga mina itsumo mitasarenai omoi o
Mune no oku ni daita mama aruki tsutzukete yuku

Tonikaku warareba saigo ni waraereba
Kotae no nai mainichi ni HAHAHA to waraereba

Tonikaku waraereba saigo ni waraereba
Nasakenai kaerimichi HAHAHA to waraereba

Tonikaku waraereba
Tonikaku waraereba
Tonikaku waraereba
Tonikaku waraereba
HAHAHA to waraereba...