A Chinese peacekeeping unit is sent to war-torn Selya as part of a UN mission, tasked with engineering, medical aid, and security. Amid a deadly epidemic and rising threats from armed factions, a special task team works to protect civilians and support international efforts, forging deep bonds along the way.

• Wang Yanlin
• Sierra Li
• Yao Yuan
• Ge Qiugu
• Cui Shaohan
• Ziwen Zhang
• Yanqing Sun
• Lin Zi