

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.
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Season 1
8 eps · 2025-07-26
Harmony Secret airing schedule, episode calendar, cast, and synopsis. Harmony Secret airs on ONE 31, iQIYI International.

Nuttanan Khunwat
Attawit