In Shanghai during the Republic of China, the stern surgeon Shen Zhiyan and the mysterious scholar Wen Xu'an reunited due to a dangerous dark night surgery. One is the "Bodhisattva" who holds a knife to save people, and the other is a "passenger pigeon" who writes revolution. In the troubled times where there are many spy shadows and the country is in turmoil, they exchange their sincerity under the operating lamp and the flames, but they have to make a tearing choice between faith, mission and personal relationship. When the long night is coming to an end, he uses blood as ink and life as faith to carve out the last bit of clean, true love that belongs to each other in the torrent of time.
Purpose: In the desperate situation of troubled times where the family and country are in turmoil, write a true heart that is destined to be annihilated, but is as pure as ever.