Bài hát: Happy Day - May J.

Happy day goe dashite yeah yeah yeah
Takanaru mune hontou no yume
Hello happy day yeah

Kokoro moyou kizamu kodou
Nante shoujiki nan darou
Asa ga kuru to kurikaesu mahou
Nando demo umare kawareru

Tameiki mawari michi
Kimi dake janai kara
Ah kyou mitai na hi ga yatte kita
Koto shuku fuku shiyou arigatou

Happy day yeah goe dashite yeah yeah yeah
Takanaru mune hontou no yume
Hello happy day yeah

Koko de yeah te wo hiroge yeah yeah yeah
Senobi wo shite kotchi wo mite
Omoi kiri waratte cause it's a happy day

Chiisana hana kidzukeru ka na
Doko made mo hiroi sekai de
Koushite mata kimi ni aeta
Ima ga motto ito shiku naru

Komorebi kaerimichi
Arifureta shunkan ga
Kyou mitai na hi wo tokubetsu ni shite
Egao wo kureru arigatou

Happy day yeah kagayaite yeah yeah yeah
Irodzuku ame yasashii kaze
Hello happy day yeah

Asu e yeah hibi kasete yeah yeah yeah
Motto saki e negai komete
Jiyuu ni egaite cause it's a happy day

Itsu no manika hora
Machi no akari ga hitotsu
Hitotsu to kirameite hikari no naka e

Happy day yeah goe dashite yeah yeah yeah
Takanaru mune hontou no yume
Hello happy day yeah

Koko de yeah te wo hiroge yeah yeah yeah
Senobi wo shite kotchi wo mite
Omoi kiri waratte cause it's a happy day