"Nanimokamo kireide shimi hitotsu nai"
Bokura no sekai wa son'na kanpeki demonai
Dareka ga waratte dareka wa naite
Sora no kumo no yo
Kotae nante nai, ayy

Kasanatte ku guzen
Deai to iu unmei
Katariatta yume
Kokoro ga kyomei shite
Sorezore mune ni itami kakaete
Sono subete koete
Tsunagatte iku

And I wanna be the best thing I
The best you ever had
Don'na toki mo
Best friend ever (Ooh-ooh)
Best friend ever
Yorokobi to namida ureshi-sa kanashi-sa
Wakachi au
Best friend ever (Ooh-ooh)
Best friend ever

Hashaida Fridays nemui Mondays
Kakete ku ima kaze ga saratte ku
Sora o oyoi deru kujira datte
Tada noH2Otte
Bokura shittetakeredo
Uh, atarimae ni kuru seven days routine
Sekasa reru hibi where are we going?
Kimi to miru yume no muko ni
How's it going? Keep it rolling
Falling to my world, there ain't no bottom
No pass, freely enter my mind
Kon'ya sutete ashita no nayami-tachi
Sonoaida ni hamatte mite I wanna

And I wanna be the best thing I
The best you ever had
Don'na toki mo
Best friend ever (Ooh-ooh)
Best friend ever
Yorokobi to namida ureshi-sa kanashi-sa
Wakachi au
Best friend ever (Ooh-ooh)
Best you always had

Daijinamono wa soba ni aru-sa
We are the "two as one"
I wanna be the best thing I
The best you ever had
Itsu made mo
Best friend ever (Ooh-ooh)
Best friend ever

Yeah
Ooh-ooh, I wanna be (Ooh, I wanna be)
You know, I wanna be
Oh, I wanna be the best thing ever, best thing ever
Yeah, yeah, kizuna wa kirenai (Yes)
Dare mo tome renai (Yes)
Nobody tries to get between us
Get between us

I wanna be the best thing I (Ooh, I wanna be)
The best you ever had (I wanna be)
Don'na toki mo
Best friend ever (Ooh-ooh)
Best friend ever
Yorokobi to namida (Down) ureshi-sa (Up) kanashi-sa
Wakachi au
Best friend ever
I wanna be the best you always had

Daijinamono wa soba ni aru-sa
We are the "two as one"
I wanna be the best thing I
The best you ever had
Itsu made mo
Best friend ever (Ooh-ooh)
Best friend ever (Ooh-ooh)

Ooh-ooh (I wanna be the best thing)
Ooh-ooh (Best friend ever)
Ooh-ooh (I wanna be, wanna be)
Ooh-ooh (Best friend ever, best friend ever)