In Hong Kong variety shows, what does "crime buster" mean?

When Chen Fan came out of the police station, it was already 2 p.m.

The sun was quite strong; it made people's scalps feel hot.

He twirled the key between his fingers, opened the car door, got in, started the engine, and headed towards Causeway Bay.

According to Fang Jiexia.

Li Xin'er's clinic is located near Lee Garden Road, on the second floor of an old commercial building. The sign is small, but it's easy to find.

It took Chen Fan nearly forty minutes to arrive at the destination.

He parked his car on the side of the road and walked over there.

This area is even more bustling than Central, with tourists and locals mingling together, making the already narrow sidewalks extremely crowded.

After walking for a while, he saw the entrance to the building next to a pharmacy.

"Sir, would you like to buy some flowers?"

"Hey handsome, wanna come over and have some fun?"

"Hey bro, a gorgeous foreign woman just arrived in Hong Kong! She's stunning, plump, and guaranteed to satisfy you!"

Unable to get rid of the persistent requests, Chen Fan finally took out his identification.

The brothel madams who had been surrounding him scattered like birds and beasts, afraid of being caught if they were too slow.

Ignoring these people, Chen Fan walked into the building, where a blast of cold air hit him.

There was only one old elevator in the lobby, with iron gates that you had to pull open yourself.

He pressed the button for the second floor, and the elevator clattered and climbed upwards, the vibrations clearly felt.

After a while.

The elevator doors opened, revealing a dark red carpet in the corridor that looked quite old.

On both sides are rows of tightly closed doors, with door numbers starting from 201 and arranged sequentially.

Chen Fan walked along the corridor and finally stopped in front of door number 207.

He was about to knock on the door when a man's angry roar suddenly came from inside.

"You're a fucking quack! My brother's been treated by you for three months, and it's only gotten worse! Now he won't even leave the house, what are we going to do?!"

Chen Fan's hand froze in mid-air.

"I told you long ago that your brother needed to be hospitalized, but you two refused."

A woman's voice rang out, calm and unhurried, a stark contrast to the man's fury.

"You were the one who said you could cure it! Now that something's happened, you're trying to shirk responsibility? Let me tell you, no way! Pay up! If you don't, I'll ruin your reputation!"

"Try smashing it."

The woman's voice remained calm, but a hint of coldness crept into it. "Hong Kong is a city where the law prevails. If you dare lay a finger on me, I guarantee you'll be spending the night in the police station!"

"Are you fucking trying to scare me?!"

The man's voice rose a few decibels, followed by a muffled thud, as if something had been thrown to the ground.

Chen Fan let out a soft breath, raised his hand and pushed the door, which opened easily.

The scene inside was pretty much as he had expected.

A man wearing a black vest stood in front of the desk, his body covered in dense tattoos.

Several books and a broken picture frame were scattered on the ground, with shards of glass everywhere.

A woman was standing behind the desk.

Her face, which bore a striking resemblance to Fang Jiexia's, revealed her identity: Li Xin'er, the woman Chen Fan was looking for.

"Hey, is your business that bad? You're taking on this kind of scumbag?"

Seeing the two of them looking over, Chen Fan said lazily.

"You idiot, who are you?"

The man seemed offended and immediately shifted his target, rushing over.

Chen Fan didn't give in either, holding a gun in one hand and his police ID in the other.

"Officer, I suspect you are carrying dangerous items. Now, immediately put your hands behind your head and squat down!!"

"Ah...ah, Sir! It's a misunderstanding, I just came here for a medical checkup!"

The man immediately cowered and obediently squatted on the ground.

"Really?"

Chen Fan turned to look at Li Xin'er, who nodded slightly.

"You're crazy! You should pity this bastard; he'll definitely come back to haunt you later!"

"No, no, sir, I'll never dare to come again!"

"Then why don't you get lost?"

"Get out now, get out now."

The man felt as if he had been granted a pardon and scrambled outside.

With no outsiders around, Chen Fan went to his desk and looked at Li Xin'er across from him.

She remained standing there, her expression unchanged, but there was something inexplicable in her eyes.

Like...being curious?

"Dr. Li?"

"Oh, sorry, I was daydreaming."

Li Xin'er came to her senses and leaned forward slightly to prepare to shake hands.

"Are you the friend Jiexia mentioned?"

"Chen Fan".

Chen Fan reached out and shook her hand. The moment their palms touched, he could feel that her fingers were slightly cool and that there was a thin layer of calluses on her fingertips, probably from years of holding a pen.

"Jiexia mentioned you to me, saying you're very capable."

Li Xin'er withdrew her hand and bent down to clean up the mess on the ground. "Sit down, don't stand."

Chen Fan neither sat down nor offered to help. Instead, he asked, "Does that guy come here often?"

"No, my patient is his younger brother, who suffers from severe cognitive impairment. He's very pitiful."

Li Xin'er picked up the books and stacked them in a corner of her desk. Then she gathered the broken glass together with a broom and piled it in a corner.

"Pity? You mean I did something wrong?"

Chen Fan raised an eyebrow.

"No, I'm very grateful to you."

Li Xin'er said seriously, "Thank you for helping me out of that predicament, otherwise I don't know what kind of mess it would have become."

Her face didn't show much emotion when she said this.

Both of them studied psychology, but Fang Jiexia's studies were much easier.

But this woman in front of me is troublesome!

Chen Fan made a quick judgment in his mind, so he didn't waste any time and got straight to the point: "No need to be polite, I'm a police officer. By the way, Jiexia said that the things you prepared for me are ready?"

"Well... I still want to test it out, Inspector Chen, do you mind?"

"I mind it very much."

"Then we... um? If Inspector Chen is unwilling to cooperate, I won't provide this proof."

Li Xin'er's eyes curved slightly, as if she were smiling: "But don't worry, I promised Jiexia that I would definitely do it. No matter what the final result is, you will get what you want."

"So, you're just trying to spy on me?"

Chen Fan's tone turned serious, and his entire face became solemn.

Through this period of accumulation, he has undergone a complete transformation compared to when he first arrived.

It's not just the physical changes, but also something internal.

Li Xin'er clearly felt uncomfortable.

It was as if the person standing in front of me wasn't a person, but a fierce tiger.

"Inspector Chen, you've misunderstood. It's just a professional habit."

She suppressed her racing heart and took out a form from the drawer: "Everything is ready. You just don't understand its significance. Many police officers have been forced to suspend their duties because of this."

Chen Fan understood the meaning behind Li Xin'er's words.

Despite Fang Jiexia's easy-going manner, this certificate is not so easy to obtain.

By giving it, Li Xin'er was essentially mortgaging her own career prospects.

"Okay, go ahead and test it. How do you want to do it?"

"It's very simple, just ask a few questions."

Li Xin'er breathed a sigh of relief; her legs were almost unsteady.

She had seen vicious criminals and powerful officials before.

But someone like Chen Fan, who can bring such a substantial sense of oppression, is truly a first.