Music : Takeharu Ishimoto
Lyrics : Motoo Fujiwara
Vocal : Class Zero Girls (Kana Hanazawa, Minori Chihara, Aki Toyosaki, Miyuki Sawashiro, Mayuko Aoki, Ami Koshimizu et Ryoko Shiraishi)

Tanoshii everyday
Kimi to fall in love

Bell ga naru shuunkan
Thrill wo koete go!

Escape mukedasu anata ni
Zutto tsuiteyukitai no

Chiisana kodomo waraiaeru
Anata to iru no
Tanoshiiku nareru
You’re my best friend, number one

Class de ichiban no
Poker Face chujuu dekira
Sono atto Showtime made ni
Kimi to koi ni ochi naku cha

Hitomi ni utsuru garasu ni ima
Kimi he no kimochi
Egaketa kitto
Yume miru fall in love

Akogare no detto shitai ga
Futari ga dake wo tabetaina
Shiawase kanjitte ashita mo
Aettaraina

Homeroom ne hanasenai koto
Oshiete hoshii shugyou chai made
Makenai katsudo

Seifuku no oku ga
Chi chi kusuru no
Todokanai kimochi
Ubushii nagara itsumo sagashiteru

Hitomi ni utsuru garasu ni ima
Itazura na kimochi
Egaketa minna
Colorful fall in love