Lyric: Egao No Riyuu (Asu no Yoichi OP)

itsudemo donna toki mo
omoidasu no wa kimi no egao de
tada sono tatta hito koto
kimi ni mou tsutaetainda zutto

ima wa kurayami no naka
kumo wo tsukamu youna mainichi dato demo
koko ni iru yo

bokura no mezasu mirai wa
mada mada tooku hateshinai kedo
namida no sono wake ga aru kagiri
massugu aruite yukou

bokutachi ha kyou mo kawatteku
onaji kono sekai de
issho ni waratta toki demo
sorezore no riyuu ga atte
atashi no kono egao wa
kimi ga waratte kureta kara kana

kakou no tsurai hibi hodo
kakegae no nai hibi ni nateru koto
kidzuitanda

bokura no mezasu mirai wa
mada mada tooku hateshinai kedo
namida no sono wake ga aru kagiri
massugu aruite yukou

bokutachi wa kyou mo wakatteku
onaji kono sekai de

bokura no mezasu mirai wa
mada mada tooku hateshinai kedo
egao no sono wake ga aru kagiri
massugu aruite yukou

bokutachi ha nani mo kawarazu ni
kyou mo tonari ni iru
onaji kono sekai de