"dig-dug"
anata no sono egao wa "dig-dug" ii HINTO ni naru
mondai mo kotae mo aru you de nai you na hibi demo
zutto watashi no soba ni ite itsuka seikai ni nareru
mondai mo kotae mo aru you de nai you na hibi no naka de

massugu ni wa ikenai
katai iwa wa horenai
yawana tsume kara meiro wa dekiteku
haji wo kaitara hairu ana wo hotte iru no
MOGURA mitai ni
dadada kono michi wa
dadada doko made mo dada kuukyo wo mezasu no?

but I can keep the "dig-dug"
anata no sono egao wa "dig-dug" ii HINTO ni naru
mondai mo kotae mo aru you de nai you na hibi demo
"dig-dug"ai de kono sekai wa "dig-dug" mawatte iru
hitsuzen mo guuzen mo aru you de nai you na hibi no naka

kaku te wa ososugite
chikara wa tarinakute
fukai yami no naka anata ni deatta
onaji ana no mujina onaji otoshiana ni
ochita mitai na
dadada sono deai ga
dadada doukasen ni dada hi wo tsuketa

but I can keep the "dig-dug"
anata no sono egao wa "dig-dug" ii HINTO ni naru
mondai mo kotae mo aru you de nai you na hibi demo
"dig-dug" ai de kono sekai wa "dig-dug" mawatte iru
dare datte machigatte iru you de nai you na hibi no naka

"dig-dug"
anata no kureru ai wa "dig-dug" ii HINTO ni naru
eien mo unmei mo aru you de nai you na hibi demo
zutto watashi no soba ni ite itsuka seikai ni nareru
mondai mo kotae mo aru you de nai you na hibi no naka de

mondai mo kotae mo aru you de nai you na hibi no naka de