When Kou Shuangshuang left, no one knew. Early in the morning, Kou Shuangshuang had breakfast as usual and then left the Du Mansion. Everyone thought it was the usual routine, that she had gone to the church to provide free medical service.
No one expected that after leaving the Du Mansion, Kou Shuangshuang hadn't gone to the church, but instead went straight to the train station. Holding a ticket she had booked in advance, she boarded the train and left H City to the sound of the train's roar.
By the time someone realized Kou Shuangshuang had left the Du Mansion, it was already the day before, and the person who discovered it was Du Zongze. He had something to ask Kou Shuangshuang to do but couldn't find her anywhere. He sent someone to search and found out that Kou Shuangshuang had been gone for a day and a night and hadn't returned.
