![[MV] SEJEONG(세정) (gugudan(구구단)) _ If Only(만에 하나) (The Legend of The Blue Sea(푸른 바다의 전설) OST Part.10)](https://i.ytimg.com/vi/EmjhISspkyY/mqdefault.jpg)
04:17
[MV] SEJEONG(세정) (gugudan(구구단)) _ If Only(만에 하나) (The Legend of The Blue Sea(푸른 바다의 전설) OST Part.10)
If Only Sejeong Mp3 & Mp4
04:17
04:16
If Only (만에 하나)
![Sejeong (gugudan) - If Only (만에 하나) [HAN|ROM|ENG Lyrics]](https://i.ytimg.com/vi/m-LC6khfeek/mqdefault.jpg)
04:14
Sejeong (gugudan) - If Only (만에 하나) [HAN|ROM|ENG Lyrics]
04:21
Kim Sejeong singing If Only on V-Live (180416)
![[KARAOKE] If Only (Legend of the Blue Sea OST) - Sejeong (Gugudan) | Queen V Karaoke](https://i.ytimg.com/vi/oJ7nZvjmkLY/mqdefault.jpg)
04:17
[KARAOKE] If Only (Legend of the Blue Sea OST) - Sejeong (Gugudan) | Queen V Karaoke
04:51
190105 Sejeong In Taipei - Flower Way If Only (꽃길 만에 하나)
![세정 (구구단) [Sejeong (gugudan)] - 만에 하나 (If Only) [푸른 바다의 전설 OST Part.10]](https://i.ytimg.com/vi/WxQHaTmtjIM/mqdefault.jpg?sqp=-oaymwEmCMACELQB8quKqQMa8AEB-AH-BIAC4AOKAgwIABABGF0gXShdMA8=&rs=AOn4CLDaA-2aIhjsVRb795WYA-Ykr-b0ZQ)
04:17
세정 (구구단) [Sejeong (gugudan)] - 만에 하나 (If Only) [푸른 바다의 전설 OST Part.10]
![[IU's Palette🎨] SEJEONG's heart is on a 'Voyage' to IU (With KIM SEJEONG) Ep.23](https://i.ytimg.com/vi/DFvKDNgbPrc/mqdefault.jpg)
49:24
[IU's Palette🎨] SEJEONG's heart is on a 'Voyage' to IU (With KIM SEJEONG) Ep.23
![[C.C.] SEJEONG🎤 goes to the FINAL😮 in King of Masked Singer #SEJEONG](https://i.ytimg.com/vi/AsSFZXhypjY/mqdefault.jpg)
20:23
[C.C.] SEJEONG🎤 goes to the FINAL😮 in King of Masked Singer #SEJEONG
![[Leemujin Service]EP.79 KIM SEJEONG |Top or Cliff, Ice Fortress, A Thousand Winds, Hopeless Romantic](https://i.ytimg.com/vi/CaqUvi4KpWk/mqdefault.jpg)
27:46
[Leemujin Service]EP.79 KIM SEJEONG |Top or Cliff, Ice Fortress, A Thousand Winds, Hopeless Romantic