Ato dore kurai ushinaeba takanaru kodou yurusareru?

Aitakute namida
Afureru yo

Subete wa mirai o tsunagu kagi
Kuzureru karada ni kizuna kanjite
Mou ichido kimi o mamoru to chikau
[Korosu koto wo osorezu
Negai wa mou kanawanai
Tada mamoru tame ni ikiru
Boku ga boku de aru tame ni]

Shinjiaeru to iu no nara tada hitotsu dake tsutaetai

Saigo made kimi o
Aisuru to

Subete wa kimi e to kaeru tame
Setsunakute kogasu mune ni hibiita
Yasashii uso to sakebi no FILAMENT
[Korosu koto wo osorezu
Negai wa mou kanawanai
Tada mamoru tame ni ikiru
Boku ga boku de aru tame ni]

Kono omoi ga
Yurusareru nara

Rakuen futari kizukitakatta
Itsu demo tonari waraitakatta
Ikiteru imi o shinjitakatta
Mirai wa zutto kimi e tsudzuiteta

Hikareru hodo kurushiku naru

Subete wa mirai o tsunagu kagi
Kuzureru karada ni kizuna kanjite
Mou ichido kimi o mamoru to chikau