Bài hát: Flat - Livetune, Ozaki Yuuki

Doushite darou
Boku ni nai mono ha zutto kirei ni mieru
Itsukara darou
Kuraberu koto de kagayaki midashiteta

Kasumi nigotteiku shikai toriharaou
Me to mimi wo fusagu no ha haya sugiru kara

"masshiro na boku" dato sekai wo nagekazu ni
Karappo no tenohira warai tobashite sa
Tokubetsu na nanika wo oimotomenakute mo
Kimi to waraiaeru boku to warai, aeru
Kogareta hikari no sasu basho ha souzou no saki no flat

Itsukara darou
Kibou ha akirame ni natte shimatteita
Doushite darou
Kanawanai yume dato kimetsukeru no ha

Nigiri shimeteita kobushi tokihanatou
Ima made ni kuiru no ha haya sugiru kara

"makkura na yoru" dato sekai wo korosazu ni
Karappo dakara koso subete ni nareru no
Tokubetsu na nanika wo oimotomenakute mo
Kimi to waraiaeru boku to warai, aeru
Kogareta hikari no sasu basho ha souzou no saki no flat

Zutto jibun no koe ni ha
Mimi kasazu ni ite kimi no koe wo norotte bakari datta yo
Kitto kakureta hikari
Boku no naka ni umareteru tte shinjirunda
Mitomete agerunda

"masshiro na boku" dato sekai wo nagekazu ni
Karappo no tenohira warai tobashite sa
Tokubetsu na nanika wo oimotomenakute mo
Kimi to waraiaeru boku to warai, aeru
Kogareta hikari no sasu basho ha souzou no saki no flat