Inseki No Kakuritsu (隕石の確率)

[Miy/Wat] tenmongakuteki na kakuritsu da yo ne
[Miy/Wat] gakujatachi mo odoroita
[Kas/Sat] KONPYUUTAA keisanjou ja
[Kas/Sat] zettai nani ka no machigai darou

[Kas/Kit] aru hi totsuzen ni sora kara furu
[Kas/Kit] kyoudai na [Kom/Sat] sou inseki mitai ni shoutotsu shita
[Kom/Sat] kiseki no hito

nan ogunen ni ichido kiri no
deai da to omou
[Miy/Wat/Kas/Sat] arienainda arienainda
[Miy/Wat/Kas/Sat] kono hiroi uchuu de
nan ogunen ni ichido kiri no
koi no INPAKUTO
[Kas/Kit/Kom/Sat] shinjirarenai shinjirarenai
[Kas/Kit/Kom/Sat] kono mune ni dekiteru itoshisa no ato

[Hir/Mas] nagareboshi nara mitakoto aru yo
[Hir/Mas] sugu ni kiete shimau kedo
[Kob/Suz] honoo ni tsutsumaretatte moetsukinaide
[Kob/Suz] chijou ni todoita ai no katamari

[Ish/Sat] kako no bunken wo himoto itemo
[Ish/Sat] koko made no [Oku/Chi] sou tashika na kimochi wa mitsukaranai
[Oku/Chi] kachi aru hito

kono sekai ga kawaru you na
NYUUSU da to omou
[Hir/Mas/Kob/Suz] motto shiritai motto shiritai
[Hir/Mas/Kob/Suz] ima okita genjitsu
kono sekai ga kawaru you na
hoshi no SAPURAIZU
[Ish/Sat/Oku/Chi] hitomebore da yo hitomebore da yo
[Ish/Sat/Oku/Chi] kimi to koto matteta yuukyuu no toki

[Miy/Wat/Kas/Sat] yogen no sho ni mo kakaretenai
[Miy/Wat/Kas/Sat] kokoro no inseki
[Kas/Kit/Kom/Sat] sonna baka na to sonna baka na to
[Kas/Kit/Kom/Sat] nando mo tsubuyaita
nan ogunen ni ichido kiri no
"masaka" da to omou
aete yokatta aete yokatta
atarashii kimochi ga umareta jijitsu

dareka ni hanashitakatta
ima mokugeki shiteru koto wo
yo ni mo fushigi na renai
watashi no HISUTORII