Intro:
Asus2

E (022100@1)            B7Yappari (x21202@1)ienakatta yo
C#m7 (x4242x@1)         Abm7
Ima demo kun ga suki dayo
Asus2  B7    Asus2
Sayonara my friend

Asus2  E  B7 C#m7  Asus2 E 
F#m Am B7 (x2) (2nd time replace Am B7 with 
A B)
La la la...

Asus2E     B7 (x21202@1)     C#m7 (x4242x@1)A (x02220@1)     
B7 (x21202@1)     EYuu (022100@1)  hi ni jitensha to futatsu no naranda kage
Ab (xx1114@1)   C#m7Abm7 (x4242x@1)  A (x02220@1)    F#m (244222@1)   B (x2444x@1)    A (x02220@1)  F#m (244222@1) BNatsuyasumi (x2444x@1)owaru youna suzushii kaze ga fuku
Asus2E     B7 (x21202@1)  C#m7 (x4242x@1) A (x02220@1)      
B7 (x21202@1)     EAshi (022100@1) ta mo ai erunoni okashii ne samishikute
Ab (xx1114@1)   C#m7Abm7 (x4242x@1)     A (x02220@1)   F#m (244222@1)   B (x2444x@1)   A (x02220@1) F#m (244222@1)BItsumo (x2444x@1)yori toumawari shite uchi ni kaerou yo

C#m7 (x4242x@1)            AYasashii (x02220@1)dake ja tarinakatta
B (x2444x@1)              C#m7Tanoshii (x4242x@1)dakeja munashikatta
Abm7       A (x02220@1)              B7Nandedarou (x21202@1)kimi no maeda to kakkou tsukete bakaride

E (022100@1)            B7Natsuyasumi (x21202@1)ga owaru mae ni
C#m7 (x4242x@1)           Abm7
Tsutaetai koto ga atta keredo
A (x02220@1)        Abm (133111@4)    F#m (244222@1)   AmMou (x02210@1)ichido fureta nara mou modorenai
E (022100@1)        B7Yappari (x21202@1)ienakatta yo
C#m7 (x4242x@1)           AbmIma (133111@4)demo kimi ga suki dayo
Asus2B7    E (022100@1)Esus4E A (x02220@1)E B7 C#m7
Gomen ne my friend

Asus2E     B7 (x21202@1)      C#m7 (x4242x@1) A (x02220@1)         
B7 (x21202@1)   ESai (022100@1)  go ni KISU wo shita kimi no chirakatta heya
Ab (xx1114@1)   C#m7Abm7 (x4242x@1)     A (x02220@1)     F#m (244222@1)B (x2444x@1)   A (x02220@1)  F#m (244222@1) BOmoide (x2444x@1)to   tabe kake no AISU ga tokete yuku

C#m7 (x4242x@1)          ATonari (x02220@1)ni ite kizuita koto
B (x2444x@1)            C#m7Kasane (x4242x@1)tabun nakushita mono
Abm (133111@4)        AChotto (x02220@1)dake otona ni natte
B7Shiritaku (x21202@1)nakatta koto mo atta

Asus2  B7 C#m7
You're my friend
AbmIma (133111@4)wa mou
A (x02220@1)    B7 (x21202@1)    E (022100@1)Esus4E
You're just my friend

E (022100@1)           B7Ookiku (x21202@1)saita hanabi no oto ga
C#m7 (x4242x@1)         AbmKaki (133111@4)kesareru kurai ga ii
A (x02220@1)         Abm (133111@4)     F#m (244222@1)     AmDare (x02210@1)ni mo kikoenai futari no RABU SONGU
E (022100@1)            B7Me (x21202@1)to me ga au tabi ni
C#m7 (x4242x@1)            Abm (133111@4)     F#m (244222@1)   BNamae (x2444x@1)o yoba reru tabi ni namida ga deru
F (133211@1)            C7Natsuyasumi (x32310@1)ga owaru mae ni
Dm7               AmTsutaetai (x02210@1)koto ga atta keredo
Bb (x1333x@1)      Am (x02210@1)     Gm (355333@1)   BbmMou (x13321@1)ichido kowaretara mou modorenai
F (133211@1)          C7Yappari (x32310@1)ienakatta yo
Dm7               Am7Ima (x02010@1)demo kimi ga suki dayo
Bbsus2 C7    Bbsus2
Sayona ra my friend

Bbsus2 F C7 Dm7 Bbsus2 F 
Gm Bbm C7 (x6 Last round after C7 end on F)
La la la...

Credit to pedsay who came up with chords I just wrote them all down here for others to 
learn from. http://www.youtube.com/watch?v=fnUvRrydcy0 original video