In Peking in 1927, Lin Yan was still picking up scraps on the streets and struggling to survive until his life experience was revealed - he was actually the grandson of Tanaka Giichi. With this secret identity, he went to Tokyo to lie dormant. He wanted to hide in the troubled times, but he was found by the military commander like a hunting dog.
When the cold muzzle of the gun pressed against his chin, he had no choice but to take over the codename "Qiu Chan" and become a hidden line lurking at the core of Japan's military and political affairs. The most dangerous time was when he was betrayed by a traitor and was shot dead by the military in a back alley of Ginza, Tokyo: a 9mm bullet penetrated the left collarbone below, and warm blood spurted out instantly, soaking the Japanese paper containing the secret electricity. He endured the severe bone-breaking pain and rolled into a filthy ditch filled with fish intestines. He escaped through the night and the stench. The ferocious scar on his shoulder became a mark of loyalty and betrayal.
For many years, as a descendant of a Japanese aristocrat, he has been involved in the mansions of high-ranking officials and the dark intelligence network. He uses his fluent Japanese to cover up his local accent and his forbearing eyes to hide his obsession with his family and country. When the identity is about to be exposed, the blood ties of the past meet the current fatal crisis, and the gunshot wound still hurts in the rainy day, can the "Autumn Cicada" tear a way out of the dragon's den in Tokyo, so that key information can cross the mountains and seas and illuminate the dawn?
