Lin Haoran, an urban youth who enlisted in the army because of his longing for the military, accidentally joined the elite special brigade. On the training ground, he became teammates with the arrogant Song Lei, the cold-faced comedian Zhao Dapao and others, and grew up together in daily bickering, cooperation, and conflicts. Subsequently, they were involved in many exciting border battles, anti-terrorism task forces, and peacekeeping operations, facing intelligent battlefields, hostile forces, and personal choices. Lin Haoran and female intelligence officer Du Lan got connected because of their mission. From misunderstandings and quarrels to mutual trust, they worked together to break the situation. After several dangers, this small team finally experienced betrayal, loss and glory, and protected the peace of the family and the country. The book has a tight rhythm, ups and downs, and both laughter and tears. It composes the humor and mission of soldiers in blood and iron.
