I owe you a hug in this life.

This drama tells a moving love story between Lin Xiaomin, a white-collar clerk who is a university graduate, and Wu Dalong, a disabled lieutenant platoon leader of our army's Tibet border defense forces. Wu Dalong was severely injured by high-voltage electricity while rescuing the lives and property of Tibetan compatriots, resulting in severe burns and the loss of both arms. Lin Xiaomin experienced this incident while visiting her pen pal Wu Dalong. This young girl eventually overcame numerous difficulties from work, life, and her family, and married the self-reliant Wu Dalong.