เพลงฮิตของ Ong Seong Eun1Only경성 크리처 OST Part 2 (Gyeongseong Creature OST Part 2)03:102NastyDecoy (Original Web Drama Soundtrack)02:163사랑은 아니란 걸 알고있지만,Nevertheless, (Original Television Soundtrack)02:024변하는 건 없다는 걸 알고있지만,Nevertheless, (Original Television Soundtrack)01:335이미 끝이라는 걸 알고있지만,Nevertheless, (Original Television Soundtrack)02:126나비Nevertheless, (Original Television Soundtrack)01:557BlossomSnowdrop (Original Television Soundtrack)02:168The First SnowSnowdrop (Original Television Soundtrack)03:389AliveDecoy (Original Web Drama Soundtrack)03:1410혀세포 (Tongue Cell)YUMI's Cells 2 (Original Television Soundtrack)02:44ประวัติ Ong Seong Eun옹성은 (Ong Seong Eun)，韩国音乐人，曾合作作品《설강화 OST》。เนื้อหาจาก :JOOX
