Two business heiresses—Aiwarin and Maevika—from a hotel empire and from a department store dynasty, respectively, compete for a national Duty-Free bid. From the moment they meet, an undeniable attraction sparks.
| Title | Harmony Secret |
|---|---|
| Alternative Titles | |
| First Air Date | 2025-07-26 |
| Last Air Date | 2025-08-02 |
| Number of Episodes | 8 |
| Number of Seasons | 1 |
| Genres | Drama, |
| Networks | ONE 31, iQIYI International, |
| Casts | Punyapat Wangpongsathaporn, Saranphat Pedersen, Nichapalak Thongkham, Jiratchaya Kittavornsakul, Akalavut Mankalasut |
| Plot Keywords | , |
Aiwarin
Punyapat Wangpongsathaporn
Maevika
Saranphat Pedersen
G Jirana
Nichapalak Thongkham
Jam Yolada
Jiratchaya Kittavornsakul
Rachen
Akalavut Mankalasut
