Arigatou
Kimi ga ite kurete hontou yokatta yo
Donna toki datte itsumo
Waratte [bad word] 
Tatoeba, hanarete itemo nannen datte mo
Zutto kawaranai desho
 [bad word] Best Friend
Suki dayo, daisuki dayo
Konna osoi jikan ni gomen ne
Hitori ja seppatsu matte kita no
Kimi no koe sukoshi kiketara
 [bad word] 
Nande mo uchiake [bad word] 
Mama nimo ienai koto mo zenbu
Dareyori mo wakatte [bad word] 
Ureshii toki wa jibun no koto mitai ni
Yorokonde kurete
Dame na toki wa chanto shikatte [bad word] sonzai
Arigatou
Kimi ga ite kurete hontou yokatta yo
Donna toki datte itsumo
Waratte [bad word] 
Tatoeba, hanarete itemo nannen datte mo
Zutto kawaranai desho
 [bad word] Best Friend
Suki dayo, daisuki dayo
Tsuyogatte mo suguni bare [bad word]  [bad word] toki wa massaki ni [bad word]  [bad word] yasashisa ni mou nando mo sukuwarete
Naki tai toki wa omoikkiri nakeba ii
Soba ni [bad word] kara tte
Dareyori mo tsuyoi mikata
Lyrics ( Romaji )

Arigatou
Kimi ga ite kurete hontou yokatta yo
Donna toki datte itsumo
Waratte [bad word] 
Tatoeba, hanarete itemo nannen datte mo
Zutto kawaranai desho
 [bad word] Best Friend
Suki dayo, daisuki dayo

Konna osoi jikan ni gomen ne
Hitori ja seppatsu matte kita no
Kimi no koe sukoshi kiketara
 [bad word] 

Nande mo uchiake [bad word] 
Mama nimo ienai koto mo zenbu
Dareyori mo wakatte [bad word] 

Ureshii toki wa jibun no koto mitai ni
Yorokonde kurete
Dame na toki wa chanto shikatte [bad word] sonzai