Capital City, in the heart of a skyscraper, in a luxury apartment on the top floor.

Lin Cheng sat lazily on the sofa near the floor-to-ceiling window.

The world-famous Ninth Symphony plays in the room.

With his eyes closed, his left hand waving gracefully in the air, like a commander in a grand symphony.

Holding a goblet in his right hand, the wine jumps in the glass like a musical note.

He seemed to be enjoying the moment, and his expression was intoxicated by the sea of symphony.

Elegant and graceful, he brought the goblet to his nose, and with a slight shake, the sweet aroma of wine rushed into his nose, making him smile unconsciously.

In such an environment, he should have been wearing a nightgown or naked, but he was wearing a suit without wrinkles, and even his leather shoes were shiny.

He seemed to be waiting for something, was it the calm before the rainstorm? Then no one knows.

"Bell bell bell..." As the symphony ended, a white alarm clock on the table rang out with a deafening sound.

He gently turned off the alarm clock and drank the red wine in his glass.

"It's 70 minutes, and the employer should be home safely."

Not far from the couch, there lay a man with a sharp knife stuck in his chest, blood already staining the precious carpet beneath him.

"No matter what kind of person you are in this life, may you be a good person in the next life."

Lin Cheng slowly squatted down and said to the corpse.

He opened the toolbox, pulled out a bunch of tools from it, and began to clean up the site, working as a "cleaner" by profession.

They are called scavengers in the industry, and their job is to clean up the scene, fake the scene, and clear all suspicions or blame others for the employer.

For this case, Lin Cheng completed it very easily, and when he left the room with his suitcase, the whole room was completely new, not to mention any fingerprint dandruff, not even a trace of dust remained.

Taking the elevator to the first floor, he walked out with graceful steps, and even greeted the lobby security in a friendly manner.

"Hey, hello, this is the 110 alarm center, how can I help you?" A female voice came from the microphone.

"East China Street, Room 3202 on the top floor of Xinlong Building..."

The phone hung up, and he pulled out his calling card and threw it into the sewer next to him.

He then stood on the side of the road, took a taxi and left the scene.

………

"Officer Yan, I'm sorry, we did our best, this place is so clean, except for this corpse, there are no clues at the scene at all." A forensic doctor in a white hazmat suit shook his head in frustration.

"Bastard...... It must be him again......" Yan Qingzhe said as he slammed his fist on the dining table.

"Lao Liu, check the identity and social background of the deceased, and see if you can find some clues from it." Yan Qingzhe turned his head to look at an old police officer on the side and said.

"Okay......" Officer Liu nodded with a wry smile.

This is not the first time they have encountered this kind of case, every time they receive a strange call to the police, they rush over, and the scene is cleaner than a dog licking.

The police calls have also been traced, all of them are black numbers in the early years, and no clues can be traced at all.

They have also called up the surveillance around the crime scene, and the person is like a ghost, always able to avoid it skillfully, and the only thing they know is that the target is a man...

After transferring many taxis, Lin Cheng got on the subway, and there were few people on the last subway, and it was empty.

Opposite Lin Cheng sat a beautiful woman dressed as OL, and she kept staring at Lin Cheng.

"Did I tell you that if you stare at me again, I'll gouge out your eyes." Lin Cheng closed his eyes and said coldly.

"Ghost...... You look so handsome, my sister saw it, and my heart tickled......

The OL beauty was not afraid of what Lin Cheng said at all, but laughed even more charmingly.

"Mission accomplished, give me the money." Lin Cheng wrinkled

Said with a frown.

The OL beauty lifted her leg slightly, her black silk foot slipped out of her high heels, and then slowly pushed a black box next to her leg.

Lin Cheng opened his eyes, his deep eyes looked at the foot on the box, and his brows furrowed even tighter.

"What? Aren't my sister's legs pretty?" The OL beauty smiled and bent down, her slender fingers slowly sliding up from her feet to her thighs.

"I don't want to kill you, so please don't challenge my patience again."

"Hmph, I don't understand the amorous ice cube, shouldn't you still be a ***?" OL covered his mouth and smiled, that charming posture would definitely be exciting for a man to change to.

Lin Cheng frowned and knocked off the black silk legs that were stepping on the box, pulled the box in front of him, opened it and glanced inside, and then locked it again.

"Ding-dong...... Please get off when the Xili Business Center arrives... First down, then up... Keep your distance..."

Lin Cheng picked up the box and turned around and got out of the car directly......

When he got out of the subway station, he didn't stay long, but got on a tricycle, which is rare in other cities.

The three wheels stopped at the mouth of an alley, and after Lin Cheng paid the money, he walked towards the alley with a box in his hand.

There were no lights in the alley, and it was pitch black, but Lin Cheng seemed to be able to see clearly, and every step was very steady.

Stopping at the door of a person's house, Lin Cheng lit a cigarette and smoked it quietly, the light of the cigarette butt flickered in the dark, which looked a little weird.

After smoking a cigarette and confirming that no one was following him, Lin Cheng disappeared directly into the darkness.

"Is Cheng'er back?" Hearing the sound of the courtyard door, an old voice came from the bungalow.

"Grandma, it's me..." Lin Cheng answered after locking the courtyard door.

Pushing open the door of the bungalow, Lin Cheng saw his grandmother in a coat looking at him against the door frame of the bedroom.

"Grandma, you rest early, I don't work on time every day, you don't have to wait for me."

Without the coldness before, a smile appeared on his face and he said softly.

Putting the box down, Lin Cheng greeted him directly, and walked towards the house with his grandmother in his arms.

Helping his grandmother lie down, Lin Cheng began to pound his grandmother's legs, with just the right strength.

"Grandma, you must remember to take the medicine I bought for you, it is conducive to eye recovery, I am working outside this day, you must take care of yourself."

"Grandma, how did the aunt you invited treat you? If she dares to bully you, tell me..."

"Cheng'er...... You've been working all day, you're tired, hurry up and go to bed, remember to soak your feet, the hot water is already boiled, soak your feet... Tired—" Grandma said softly.

"I see, grandma, go to sleep..."

After covering the quilt for grandma and gently kissing grandma's forehead, Lin Cheng closed the door and exited the room.

He returned to the door, picked up two boxes, walked to the opposite room, took a key from his pocket and opened the door.

Turning on the light, he swept his gaze to several locations to make sure no one had entered the room, and then walked in with the box.