"Chatklao Juthathep", a handsome military doctor reassigned to Chiang Rai, where he crosses paths with "Khwanruetai", a tough, tomboyish local girl who fiercely protects her community. Although their initial meetings are rocky, working together on medical emergencies and dangerous border missions sparks a deep bond between them. However, their growing love faces a massive hurdle because Khwanruetai's mother, "Manee" (secretly Marathee Taewaprom), harbors a bitter hatred for the Juthathep family and strictly forbids their relationship.
Chatklao Juthathep / Khun Chat
Kwanruetai Pithaktheva / Tai
Phakrat Thanasak / Phak
Pokkate Jutathep / Khun Kate
Poramet / Met
Namfon
Manee Pithakthewa / Marathee Dhevaprom
Kongphop Pithaktheva
Mai Seek
Samlee
Phuthanate Juthathep / Khun Phu
Chao Laorchan Bhukhamwong / Laor
Asira Juthathep / Khun Phet
Saruj Juthathep / Khun Saruj
Ronnajak Juthathep / Khun Jak
Ronnaphoom Juthathep / Khun Phoom
aewapan Dhevaprom
Tuad Oon
Panada