The story tells the story of Li Dalei leading a group of special service members with different but complementary personalities who were ordered to infiltrate behind enemy lines during an international crisis and complete a series of difficult tasks. Every life and death challenge is accompanied by funny accidents, brotherly support and whimsical ideas. From infiltrating enemy forces to domestic crisis management to international joint operations, the team members showed their talents and humor to resolve the crisis. They grew and united in the hail of bullets, and finally smashed the conspiracy of the mastermind in one fell swoop, witnessing the glory of the military and the warmth of humanity.
