Lah Ruk Sut Kob Fah(2014)

Original title: ล่ารักสุดขอบฟ้า

Mattana, a free-spirited Thai royal, is forced into an arranged marriage with Prince Makee of Raya due to a promise between their fathers. Unwilling to marry a stranger, she disguises herself and tries to escape her fate. But during her journey with the prince’s loyal bodyguard, Kamin, she begins to fall for him, turning duty into a battle between love and tradition.