Letra da Música Bi-dama de Ai Otsuka

mukashi nagara no SAIDA- no naka ni nemuru kokoro no tama
toridashite motto hiroi hikari ni attete mireba
shiranai iro mo oboete migakeba hikaru kokoro no tama
nandakanda de ofuro de shizundari ushinattari de
kyou made ikite kita ganbari wa taikoban

* marui marui BI-dama ni utsuru wa PI-SU SAIN no atashi de
itsuka mata nozoita toki mo kitto waratteru n' ja nai kana

chotto BURU- ni ochita toki demo wasurenaide hitotsu dake
donna ni tsurai mushi ni shihai saretetemo wasurenaide
kakureteta hikari mo oboete mada mada ikeru kono saki
chotto hirune no jikan wo koete uchuu made no yume tabi
kidzukeba awatete mata ganbareba ii.

marui marui BI-dama ni utsuru wa yowamushi na atashi de
jishin wa yuuki wa chanto aru no
katsu irete mae wo muite aruku dake

utsuru jibun wo nigezu ni mireba nigezu ni mireba mieru

* repeat

marui marui BI-dama ni utsuru wa PI-SU SAIN no atashi de
kawaii oba-chan ni nattemo
kitto egao wo utsushidaseru you
sou waratteru n' ja nai kana