C198 A woman who has been seen through

Beijing University, near the Academy of Physics.

A timid figure embarrassedly walked around the school building.

She tried several times to enter, but she held herself back.

"Tong Xiaoan?"

A voice rang out, cold and emotionless like a robot.

The figure trembled and turned around in embarrassment. It was the female detective, Tong Xiaoan.

"Lang ?" "Miss Lang." the female detective said