Why are you unhappy

The shoulder-length haired girl ran while draping the badge around her neck. Her breath hitched as she was at the end of the road. She never expected that dhe would have to run to work. Although tired, the sparkle of enthusiasm and cheerful laughter never disappeared from her beautiful face.

    Click ... click ... click ...

    Camera shots without lenses repeatedly hit the girl. However, the target is not aware. She even ran back to his workplace which was still some distance away.

    Slowly the figure taking the picture lowered the camera. A faint smile tugged on his face. It's so easy to get targets to conquer.

***

    The detective office located on the highway was busy. The girl before was barging in. She quickly sat down at her desk. She closed her eyes and took a moment to catch her breath.

   The sound of a thud on the table startled her.

   "Detective Song Yifei, how did you catch the killer when you're always late every day? Even your comrades have already left to investigate cases, and you've only just arrived here!"

    The girl immediately stood up and saluted.

"Then I'm leaving now, Mr. Han!" she said then hurried to leave.

    The middle-aged man with thin gray hair in front of her before widened his eyes and shouted again,

"Stop right there, Yifei. You're not going anywhere until you finish the punishment for your tardiness!"

   Yifei who was already at the doorstep immediately returned. However she must obey the man because he is the leader.

***

   The young man was in a dark room. Some photos hanging there. His face then returned to a smile as he hung several Yifei photos there.

   Soon he rushed out of the room and locked it. The ringing of the phone made him pick up the phone immediately.

   "Have you done it?" asked the voice on the other end.

  "You take it easy. I'm still watching her. When the time is right, I'll take action."

   "I hope you're not wasting your time, Leo."

   "Of course not, but I still have to be careful. The target this time is very different. She's a detective. You don't want things to fall apart and she knows everything, right?"

    "Fine, I trust you, but I hope you don't waste too much time and fail to finish this."

    Leo immediately agreed. He then hung up the phone. Staring at the large mirror in front of him, he still smiled faintly.

***

   The girl in the simple white dress lay stiffly. Her eyes widened with a deep fear. The wound in the form of a circular wound was clearly visible on her neck. Her hands and feet were tied with a red ribbon.

   Several people rushed over to observe and then shook their heads. The girl had lost her life in such a sadistic way.

   "How? Did you guys get anything?" asked the crouching man. His gaze did not leave the girl's corpse.

   "Her name is Feiyang. She's a college student," replied the younger man standing not far from him.

   "Then Detective Cheng, go to that girl's college now. Find out anything about her!"