[Ichi/Ao/Ran/Oto] Heart no volume kyūjōshō
[Sei/Ki/Sora/Mari] Kira kira colorful na School☆days
Utagoe wa kasanatta shunkan
Hora ne happy crescendo

Zettai chōzetsu cute datte
Girlish na seifuku
Pika pika kyōshitsu mo sensei mo saikō
Chotto matte kocchi datte 
Oshare kawaii
Benkyō mo lesson mo doko yori sugoi

[Ichi/Ao] Hiroi [Ran/Oto] (Akarui) 
[Sei/Ki] Cafeteria [Sora/Mari] (La lan lunch)
[Ichi/Ao] Niji no kakaru funsui toka [Ran/Oto] (suteki)

[Sei/Ki] Ii ne [Sora/Mari] (sō ne) 

[Ichi/Ao] Sochira koso [Ran/Oto] (dochira mo)

[Sei/Ki] Wakatte kichatta [Sora/Mari] (Oh Yeah!)

[Ichi/Ao] Tsutawatte kichatta [Ran/Oto] (Yes!)

Ima watashi-tachi

Heart no volume kyūjōshō
Kira kira colorful na School☆days
Seifuku ga chigattemo
Kitto kimochi wa issho
Ganbatteru nakama ga daisuki
Yume ni mukau mainichi ga daisuki
Utagoe wa kasanatta shunkan
Hora ne happy crescendo

Amefuri getsuyōbi
Chotto dake iyannaru 
Ne, blue wa
shitteru no sugu hareru yo

"Ohayo" tte tomodachi wa mahō mitai
Genki attoiuma afereteku ne

[Sei/Ki] Itsumo [Sora/Mari] (don'na) 

[Ichi/Ao] Jugyō chū mo [Ran/Oto] (hōkago)

[Sei/Ki] Min'na to iru yume no tochū [Sora/Mari] (susume)

[Ichi/Ao] Ii ne [Ran/Oto] (sō ne)

[Sei/Ki] Migakiatte [Sora/Mari] (waraiatte)

[Ichi/Ao] Hazunde kichatta! [Ran/Oto] (Oh Yeah!) 

[Sei/Ki] Dokidoki shichatta! [Sora/Mari] (Yes!)

Ima watashi-tachi

Heart no kirameki saijōkyū 
Mirai no hajimari wa School☆days
Yume wa min'na chigattemo
Kitto kimochi wa issho
Maemuki na doryoku wa taisetsu
Kanjiau tanoshisa mo taisetsu
Utagoe wa hibiiteku hodo
Hora ne happy crescendo

[Ichi/Sei] I need You tomodachi
[Ichi/Sei] I need You sensei
[+Aoi/Ki] I need You idol
[+Aoi/Ki] I need You rival
[+Ran/Sora] I need You kazoku wo
[+Ran/Sora] I need You min'na wo
I need You anata wo
I need You, I need You, I need!!
Ai to jōnetsu

[Sei/Ki] Itsumo [Sora/Mari] (don'na) 

[Ichi/Ao] Jugyō chū mo [Ran/Oto] (hōkago)

[Sei/Ki] Min'na to iru yume no tochū [Sora/Mari] (susume)

[Ichi/Ao] Ii ne [Ran/Oto] (sō ne)

[Sei/Ki] Migakiatte [Sora/Mari] (waraiatte)

[Ichi/Ao] Hazunde kichatta! [Ran/Oto] (Oh Yeah!) 

[Sei/Ki] Dokidoki shichatta! [Sora/Mari] (Yes!)

Ima watashi-tachi motto motto

Heart no volume kyūjōshō
Kira kira colorful na School☆days
Seifuku ga chigattemo
Kitto kimochi wa issho
Ganbatteru nakama ga daisuki
Yume ni mukau mainichi ga daisuki
Utagoe wa kasanatta shunkan
Hora ne happy crescendo

Lien : https://mega.nz/#!gX4iHDgK!qIHwa5lB6YndhjSvjcwrn8K31o7YjU20zbHr7MDx1Jc