Zhang Xiaoyu spent a month in Chenghai City. Except playing games online for half of the time, she had been always investigating in the remaining half of the time.

From the records of Midsummer Group five years ago to the strange case of Xia Guangwei, the former chairman of Midsummer Group, jumped from a building, four months ago, as well as Xia Guangwei’s wife, Hua Juan, and the missing single daughter Xia Ling were all under her investigation.

It also included ...