Not long after the Japanese army occupied Shanghai, Acting Director Dai was cursed out by Yajiro, a Japanese major in the Special Higher Police Section. To vent his anger, Dai dispatched an elite five-man team to assassinate him. But every attempt failed, until only Tang Song was left. While fleeing in a panic, he crashed into a utility pole and died. Then Tang Song, who had come from Blue Star, transmigrated into his body, setting the stage for the thrilling tale of the Shadow Gun King in Shanghai.
This story is dedicated to the underground heroes who sacrificed their lives in the War of Resistance Against Japanese Aggression.