The 'Blade' special team led by Lin Yao shoulders the important responsibilities of the country. They share life and death in complex tasks such as border bandit suppression, international peacekeeping, and cross-border tracking. The story resolves the crisis with humor, and shows the cruelty and tenderness of the life of the special forces through each person's unique personality and growth process. During the twists and turns of the mission, the team members' respective knots and pasts were gradually revealed, and they finally united as one to complete the most difficult ultimate mission and bid farewell to their careers as special forces.
