After settling the administrative procedures, Xie Wanwan could leave Serious Crime Division One. By then, it was around 10 o'clock at night.
The assistant was waiting downstairs with the car. Xie Wanwan adjusted her mask and was about to walk down the stairs when someone suddenly appeared before her.
"Hey!" Cheng Xin, who had just knocked off work, was wearing her casual clothes and was now standing before Xie Wanwan, hands on her back.
Cheng Xin was tall. But as Xie Wanwan was wearing a pair of high heels so she was taller than her.
That made Cheng Xin stand up straight as she looked towards Xie Wanwan. "My name is Cheng Xin. I'm Cheng Zheng's sister…"
Xie Wanwan knew there was such a person but she had never met her before.
Her glance brushed through Cheng Xin then she took out her shades from her bag and put it on. "I'm not that familiar with your brother."
Cheng Xin: "…"
