Traveling through the must-have system, you can unlock the upgrade system by killing enemies. This bronze system has created a king that makes enemies tremble in fear. Modern special forces captain Lu Chen accidentally traveled to Shanghai in 1939 during a quantum communication experiment and became the captain of the Wang Puppet Action Team 76. In this turbulent era, he relies on his systematic superpowers to walk on the tip of a knife and deal with all forces.
He is Li Shiqun's most trusted junior and the ace agent in Dai Li's hands; he is No. 76'S sharpest knife and the most secretive shield of the underground party.
