| Artist | : | [Hangul-Engsub-Vietsub] What Is Love - Seo Hyun Jin & Yoo Seung Woo (Oh Hae Young Again OST) |
| Title | : | Quỳnh Như Trương |
| Duration | : | 250 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | [Hangul-Engsub-Vietsub] What Is Love - Seo Hyun Jin & Yoo Seung Woo (Oh Hae Young Again OST) |
| Title | : | Quỳnh Như Trương |
| Duration | : | 250 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |