Letra de Primer opening

Haruka sora hibiiteru inori wa kiseki ni

mayonaka no ao ni tokete nagareteku namida no tsubu
mayoinaku tsutsumikomu nukumori ni deatta
masshiro na yuki no you ni
dokomademo sunao na kotoba
tetsu no hane matotta boku wo ugokashiteku

kizutsuku tabi yasashiku nareru
kimi no sono egao dake mamorinukitai
negai wa hitotsu

toki wo koe kizamareta kanashimi no kioku
massugu ni uketomeru kimi wa hikari no tenshi
ano hi mune tomotta eien no honoo
fukai yami tokikanate jiyoo no tobira hiraiteku

tsuyoku hatenai mirai ha