A-ha-ha ashita waratterareru you ni,
A-ha-ha kyou kara waraou.

Ashita, waraeru you ni...
Kimi to waraeru you ni...
Zutto waraeru you ni...

Hito wa waraiJIWA no kazu dake SHIAWASE ni nareru to omou ndesu.

[tsura]I toki mo saa mou ippon,
WaraiJIWA taseba hora [shiawa]se sa.

A-ha-ha ashita waratterareru you ni,
A-ha-ha waratte waratte Be with a smile.

HaGUKI zenkai de i- janai, hanage deteta tte i- janai.
So laugh away

Ashita, waraeru you ni...
Kimi to waraeru you ni...
Zutto waraeru you ni...

Ashita no koto bakari nayandenai de
Hore, do-se nara motto motto DEkkee mirai no koto nayamimasho.

A-ha-ha ashita waratterareru you ni, kyou warau.

A-ha-ha ashita waratterareru you ni,
A-ha-ha waratte waratte, hora waratte waratte, motto waratte waratte,
Noutenki ni natte, BAKA n natte Yeah

Ashita, waraeru you ni...
Kimi to waraeru you ni...
Zutto waraeru you ni...