Chapter 719 Chu Yue returns to

at the entrance of a hospital in the city center. It's 12 a.m. now. Chu Yan asked her to work overtime to check DNA through her relationship. At the moment, she is holding a DNA test report in her hand. The conclusion below the report says that the two are biological sisterhood.

Chu Yan was sitting in the car. Her eyes looked at the report form in her hands. Her mood was so complicated that her sister came back. However, her identity was a girl who had lived in a killer organization since childhood.

Chu Yan suddenly thought of something. She reached for her...