Chasing the Murderer in Chang'an

Su Yan, the daughter of the Imperial Hospital's envoy, had a wedding night, and her whole family was brutally wiped out overnight. When she opened her eyes again, she was a widow with an extra breast dumpling following her behind and calling her "Aunt..." In order to find out the truth about the Su family's extermination, Su Yan went to Chang'an. In order to enter the Dali Temple, Su Yan disguised herself as a man and worked hard as a coworker. However, she was involved in the successive torture and murder cases of courtesan, which opened the veil of the truth about the Su family's extermination. The situation in Chang'an is strange, and the night is coming. Is it the human heart or the cycle of cause and effect? The cursed village, the disappeared murderer... Step by step, Su Yan is guided to trace the truth. The case is complicated and confusing, and people's hearts are mysterious and difficult to discern. The night banquet is approaching. What kind of monsters are hidden behind it? Let's see how Su Yan, the widower of Chang'an, and his irritable boss can clear the clouds and solve the mysteries one by one.