Amu geotdo mitgo sipji anhatji Suthan mannamgwa geojitmal Geuraetdeon nal byeonhwasikin Nollaun iri saenggyeonan geol Cheoeum sarangeul sijakhan geotcheoreom Geochin siganui gangeul jina (duryeoum eopsi) Ijen geudae pume jamdeulgo sipeo You are my once in a lifetime Geudaen gipgo keun bada Sumswineun dongan ani Geu huedo nae pyeoni dwaejul You are my You are my once in a lifetime Cheoeumen anil geora bujeonghaesseotji Urin cham dallasseunikka Jogeumssik urireul yeokkeun Nollaun hime gamsahae Amudo uril pulji mothal geot gata Hearil su eopseul meon hunnal (oraen huedo) Jigeum i maeum i neukkim geudaero You are my once in a lifetime Geudaen ttatteuthan baram Sumswineun dongan ani Geu huedo nae pyeoni dwaejul You are my You are my once in a lifetime Naege ssodajin nunbusin bicheun neoya Memareun nae mame dasi kkocheul piwojun You are my once in a lifetime Geudaen neolgo keun uju Nareul kkaewojun Dasi utge han ojik han saram You are my You are my once in a lifetime Once in a lifetime 아무 것도 믿고 싶지 않았지 숱한 만남과 거짓말 그랬던 날 변화시킨 놀라운 일이 생겨난 걸 처음 사랑을 시작한 것처럼 거친 시간의 강을 지나 (두려움 없이) 이젠 그대 품에 잠들고 싶어 You are my once in a lifetime 그댄 깊고 큰 바다 숨쉬는 동안 아니 그 후에도 내 편이 돼줄 You are my You are my once in a lifetime 처음엔 아닐 거라 부정했었지 우린 참 달랐으니까 조금씩 우리를 엮은 놀라운 힘에 감사해 아무도 우릴 풀지 못할 것 같아 헤아릴 수 없을 먼 훗날 (오랜 후에도) 지금 이 마음 이 느낌 그대로 You are my once in a lifetime 그댄 따뜻한 바람 숨쉬는 동안 아니 그 후에도 내 편이 돼줄 You are my You are my once in a lifetime 나에게 쏟아진 눈부신 빛은 너야 메마른 내 맘에 다시 꽃을 피워준 You are my once in a lifetime 그댄 넓고 큰 우주 나를 깨워준 다시 웃게 한 오직 한 사람 You are my You are my once in a lifetime Once in a lifetime I didn't want to trust anything Abundant meetings and lies A surprising incident happened That transformed me Like starting to love for the first time Past the rough times (Without fear) Now I want to fall asleep in your embrace You are my once in a lifetime You're a deep and wide ocean While I breathe, no, even after You'll be on my side You are my You are my once in a lifetime At first I was in denial, didn't think it would be Because we were so different I'm thankful for the surprising powers That bind us together bit by bit I don't think anyone can unbind us Countlessly far days in the future (Even after a long time) This heart and feeling right now will remain You are my once in a lifetime You're a warm breeze While I breathe, no, even after You'll be on my side You are my You are my once in a lifetime Shining light that pours on me is you Who made flowers bloom in my parched heart You are my once in a lifetime You're a wide and large universe Woke me up, made me smile again The one and only person You are my You are my once in a lifetime Once in a lifetime