Knock Knock
ttogttog jeogiyo
geogi nugu eobsnayo
ttogttog jeogiyo
jeogiyo jeogiyo jeogiyo
ttogttog jeogiyo
geogi nugu eobsnayo
ttogttog nayeyo
nae mogsoli deullyeoyo
kkogkkog oneul-eun
hal mal-i jom iss-eoyo
jamkkan anj-abwa
nae yaegil sijaghaebolge
jigeumbuteo na haneun mal
ihaehagiga himdeul geoyeyo
geuge dang-yeonhae najocha
mwoga mwonji moleunikka
honja ileohge alhdagan
byeong-i nabeolil jido mollayo
geudae bogien eottaeyo
na isanghangayo
neomu joh-eunde neomu joh-a
miwojineun mam-eun mwolkka
deulkilkka bwa mam jol-imyeonseo
deulkigo sip-eun ma-eum-eun mwojyo
gwaenhi joh-eunde anin cheog-eul
hage doeneun iyun mwolkka
jinjja geuleoda mollajumyeon
seounhaejineun iyuneun mwojyo
jjaengjjaeng malg-eum-inde
gabjagi biga wayo nae mam
naenae heulim-inde
gabjagi malg-ge beonjyeoyo nae mam
wonlae ileoji anhneunde
yojeum jakkuman sosimhaejyeoyo
aju sasohan geosdo
nan olaggalag eojileowo
sel su eobsneun nae gamjeong-i
yeogi an-eseo soyongdol-ichyeo
geudae bogien eottaeyo
na simgaghangayo
neomu joh-eunde neomu joh-a
miwojineun mam-eun mwolkka
deulkilkka bwa mam jol-imyeonseo
deulkigo sip-eun ma-eum-eun mwojyo
gwaenhi joh-eunde anin cheog-eul
hage doeneun iyun mwolkka
jinjja geuleoda mollajumyeon
seounhaejineun iyuneun mwojyo
jjaengjjaeng malg-eum-inde
gabjagi biga wayo nae mam
naenae heulim-inde
gabjagi malg-ge beonjyeoyo nae mam
nunchi eobsneun geu salam-i cham silh-eoyo
eomeona eomeo nan geulaedo joh-ayo
jagi yaegileul haneundedo mollayo
naui salang-eul eotteoghamyeon joh-ayo
neomu joh-eunde neomu joh-a
miwojineun mam-eun mwolkka
deulkilkka bwa mam jol-imyeonseo
deulkigo sip-eun ma-eum-eun mwojyo
gwaenhi joh-eunde anin cheog-eul
hage doeneun iyun mwolkka
jinjja geuleoda mollajumyeon
seounhaejineun iyuneun mwojyo
jjaengjjaeng malg-eum-inde
gabjagi biga wayo nae mam
naenae heulim-inde
gabjagi malg-ge beonjyeoyo nae mam
ttogttog jeogiyo
geogi nugu eobsnayo
ttogttog nayeyo
nae mogsoli deullyeoyo
kkogkkog oneul-eun
hal mal-i jom iss-eoyo
jamkkan anj-abwa
ajigdo moshan yaegiga manh-a