ttaelon najocha mollass-eo mwolalkka ga-kkeum honja-in gibun sumanh-eun salamdeul amudo mollajuneungeol waenji naman ileohge ja-kkuman himdeul-eo wae dadhin nae mam-ui teum-eulo Knock, knock and talk, talk malhae gwaenchanh-a ijen alright I'll give you the sunlight tto daleun nal bon sungan Hello, strangers nal bomyeo hello Say hello insaleul jeonhalge sumanh-eun il-i to me I know igeon make me stronger seollejanh-a nal bomyeo hello Say hello saelo-un naleul salanghae (salanghae) sum-eo-issdeon nae mam-eul ije chaj-anaen geo-ya deoneun dulyeobji anh-a jigeum nae son-eul jab-a mae-il achim-i omyeon nae mamdaelo chae-ullae ajig bi-wojin nae-il-e Knock, knock dagaga my day gwaenchanh-a ijen alright I'll give you the sunlight tto daleun nal bon sungan Hello, strangers nal bomyeo hello Say hello insaleul jeonhalge sumanh-eun il-i to me I know igeon make me stronger seollejanh-a nal bomyeo hello Say hello saelo-un naleul salanghae (salanghae) dolgo dol-a na-egelo geuleohgedo oemyeonhaessdeon geu-ttae-ui na dolgo dol-a ijeseo-ya mannan nal an-ajullae Knock, knock hago sip-eun daelo Talk, talk, naege mal-eul geol-eo-wa More, more, al su eobsneun moments seolleneun days nal bomyeo hello Say hello insaleul jeonhalge sumanh-eun il-i to me I know igeon make me stronger seollejanh-a nal bomyeo hello Say hello saelo-un naleul salanghae Hello, strangers