hajimete no kioku haiiro no sora o
shiroi kage ga yogitteku
samuku mo nai kedo atatakaku mo nai
marude sonzai shinai you ni
ano tsuki mitai ni mitasarenakutte
kaketa mama no boku no oto
maikonde kita kimi oshiete kureru kai
sou sa hitsuyou na koto
hiite mite mo hiite mite mo
nani mo kawaranakute
toikakete mo toikakete mo
nani mo kaette konai nee
yakusoku o shiyou yakusoku o shiyou
deatta bakari dakedo
* koi o shiyou yo ZERO kara hajimeyou
tameshite mitainda Laboratory Love
dare ka o suki ni natte mitai kara
boku ni tsukiatte kureru?
koi o shiyou yo shinpai wa nai sa
tada iu toori ni shite Laboratory Love
sugu ni wa umaku ikanakute mo ii
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boku to tsukiatte kureru?
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kin ni toketeku yuuyake
kasuka na yobigoe te o furu tooi hito
naze ka totemo natsukashii
sagashiteta mono ga mitsukari sou dakara
kimi o eranda dake da yo
saisho wa mane de mo hontou ni naru ka mo
sore ga mokuteki nanda
kawatteru to kawatteru to
omotte kurete ii
mitsukarazu ni mitsukarazu ni
kono mama irarenai sou
zenzen dame nanda zenzen dame nanda
kore ja imi ga nai no sa
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subete jikken da yo Laboratory Love
TESUTO o shiyou kibun wa dou kana
kimi no mune tokimeiteru?
koi ni ochireba neiro no hibiki mo
kitto kawaru hazu sa Laboratory Love
orei wa suru yo dakara kotaete ne
kimi no mune tokimeiteru?
kimi wa ima tokimeiteru?