In the winter of 1949, the city of Nanjing was in turmoil. Wang Yaozu, an underground party member codenamed "White Pigeon", was ordered to break into the "Honggong Temple", the heart of the military unification. On the one hand, there is the thrilling lurking and intelligence scramble, on the other hand, there is the heart-wrenching pain of executing a comrade by hand and the fatal crisis of identity exposure. When love quietly grows in the enemy camp, when the noose of "Operation Net Cleaning" tightens his throat, and when the artillery fire of the Battle of Crossing the River shines red in the sky, how does he protect his faith in the shadows and complete the almost impossible "Morning Star" plan? This is a soul epic about loyalty, sacrifice and the darkest hour before dawn.
