Si Mai Khan(2019)

Si Mai Khan is a Thai drama centered on a protective grandmother raising four granddaughters after their mother's death at their father's hands. Scarred by tragedy, the grandmother fiercely guards her granddaughters from romantic entanglement, especially the eldest, who carries wounds from a past betrayal. As each sister navigates her own romantic prospects, the family's carefully constructed boundaries begin to crack. Kaew, the youngest and most obedient granddaughter, becomes the watchful guardian of her sisters' hearts, caught between loyalty to her grandmother and the pull of love entering their lives. When the eldest's former lover reappears, old pain resurfaces and threatens to unravel the fragile stability the family has built. Si Mai Khan explores themes of protection, trust, and the cost of holding too tightly to the past.