The girl and I looked just like hedgehogs. But... I'm...

Kanashii RIZUMU ga kokoro de nariyamanai no wa
Tada shinenai dake no ROBOTTO ni natta ano hi kara
SAYONARA baby kitai ni kotaerarenai yo
Kono mama zutto kawareru ki ga shinai

Darekare kamawazu heiki de mikudashiteru no wa
Tada kashikoi dake no ROBOTTO ni natta ano hi kara
SAYONARA Baby hotondo uso ni natta kedo
Shinjitetan da matomo ni nareru tte

Kanjou nan te sutetan da
Shizuka ni nemuritai
Kedo hen da hitori de ni
Namida ga tsutatte hoho wo nurasun da
ROBOTTO no you na tsumetai boku no

Jibun no koto shika yasashiku atsukaenai no wa
Taion wo nakushita ROBOTTO ni natta ano hi kara
SAYONARA baby HARINEZUMI tachi no JIRENMA
Kono mama chanto naoseru ki ga shinai

Ashita kimi wa inaku natte
Dareka to nemuru no sa
Oh yeah oh yeah fushigi da
Namida ga tsutatte hoho wo nurasun da
ROBOTTO no you na tsumetai boku no

Sugu ni dare mo inaku natte
Hitori de nemureru sa
Oh yeah oh yeah fushigi da
Namida ga tsutatte hoho wo nurasun da
ROBOTTO no you na tsumetai boku no

SAYONARA baby