Overview of drawing
1928, emperor evil swept through Beijing. The police chief of Shi Jing imprisoned the leader of Beijing antique industry in the name of celebrating his birthday. When Wu Mai was in crisis, Xu Yicheng kept up the crisis and solved the crisis in Wu Mai. After another wave of unrest, former friend Chen Weili died tragically in the street. Before he died, he sent a note to Xu Yicheng, on which the imprint of local customs was faintly visible. Xu Yicheng investigated this and unexpectedly found that Chen Weili's death was related to foreign enemies.