Solving the case: Combining the police dog's olfactory genes at the beginning

"Prostitution," followed by a smaller line of text.

"4P enthusiasts".

'What a scumbag!' Luo Fei sneered inwardly, then activated his X-ray vision and saw a box of condoms lying in the inner pocket of Shen Lang's suit.

"What industry does Mr. Shen work in?"

Luo Fei asked, feigning curiosity, while cleverly using his thumb and forefinger to pull the small package out of Shen Lang's pocket.

Shen Lang's expression changed drastically, and he reached out to snatch it back.

"That is."

Wow, Durex ultra-thin version!

Luo Fei exaggeratedly held up the condom, making a sound that could be heard by the guests at the surrounding tables.

"Mr. Shen, is there some special arrangement for carrying this with you?"

Chen Xuanran's face flushed red as she stared at Shen Lang in shock.

"you"

Shen Lang's forehead was covered in fine beads of sweat as he tried to remain calm and explained.

"This is a company requirement! AIDS is rampant in the United States, and our company requires all department heads and above to carry condoms at all times, just in case."

"Oh?"

Luo Fei raised an eyebrow.

"Your company is so considerate of its employees. I wonder which company is so 'humane'?"

"This is a trade secret."

Shen Lang stammered as he reached out to take back the condom.

Luo Fei nimbly dodged and tossed the condom to Chen Xuanran.

"Xuanran, what do you think?"

Chen Xuanran caught it awkwardly, his face filled with embarrassment and disappointment.

She looked up at Shen Lang, her eyes full of questioning.

"Xuanran, let me explain."

Shen Lang said urgently.

"no need."

Chen Xuanran coldly threw the condom back at him.

"I think we all need to calm down."

Just then, Zeng Mengxue gently tugged at Luo Fei's sleeve.

"Brother Shun, our positions are ready."

Luo Fei nodded and gave Chen Xuanran a meaningful smile.

"We'll head over first then, you guys take your time eating."

After saying that, he deliberately put his arm around Zeng Mengxue's shoulder and turned to leave.

Chen Xuanran stared intently at Luo Fei's back, his chest heaving violently.

She saw Luo Fei and Zeng Mengxue sit down a dozen meters away, chatting and laughing. Luo Fei even considerately pulled out a chair for Zeng Mengxue.

As Luo Fei walked out of the restaurant, the conversation between Chen Xuanran and Shen Lang still echoed in his ears.

He closed his eyes slightly, narrowing the range of his super hearing to cover only the two people.

The sounds of wind, cars, and distant pedestrians' laughter receded like the tide, leaving only the conversation at that table clearly audible.

"Xuanran, your lipstick color suits you very well today."

Shen Lang's voice carried a deliberate gentleness, like a carefully tuned guitar.

"Oh? Oh, thank you."

Chen Xuanran's response was somewhat flustered, and Luo Fei could almost imagine her unconsciously twirling the ends of her hair with her fingers—a nervous gesture.

"Don't be so reserved, it's not like this is the first time we've eaten alone."

Shen Lang chuckled softly, and the sound of a glass lightly clinking against the table came from behind him.

“You mentioned you wanted to try this restaurant last time, so I made a reservation a week in advance.”

Luo Fei frowned slightly.

Shen Lang's rhetoric was too skillful; every sentence was like a calculated move in chess, guiding Chen Xuanran in a certain direction.

He took out his phone and quickly typed in the WeChat chat box.

"She even wore a condom while having dinner with Shen Lang, she's quite the player."

Less than three seconds after pressing the send button, Chen Xuanran heard his phone vibrate.

Luo Fei smirked and continued walking toward his reserved seat.

"Officer Luo?"

Zeng Mengxue was already sitting there, and she quickly got up when she saw him coming.

She wore a light blue dress today, which made her skin look as white as snow, a stark contrast to her usual police uniform.

Just call me Luo Fei.

He pulled out a chair, sat down, and placed his phone on the table.

"You click first, I'll reply to a message."

Chen Xuanran's reply popped up on the screen.

"You're spying on me?!"

Luo Fei's fingers moved rapidly.

"Shen Lang is no ordinary person; he's a master at love. You're just easy prey in his eyes."

After posting this, he looked up and smiled at Zeng Mengxue, who was flipping through the menu.

"What do you want to eat?"

"I"

Zeng Mengxue bit her lower lip, her gaze lingering on the price list.

"The food here is so expensive."

Luo Fei reached out and took the menu, then said to the waiter.

"Foie gras, truffle-baked lobster, Kobe beef medium-rare, and a bottle of 2010 Lafite."

Zeng Mengxue's eyes widened.

"This meal must cost over ten thousand, right? Me."

"I'll treat."

Luo Fei interrupted her; his phone vibrated again.

Chen Xuanran replied.

"None of your business! Mind your own business, Zeng Mengxue!"

He gave a soft hum and continued typing.

"Shen Lang explained it quite well, he's a pro. Don't be foolish enough to believe him."

After posting this, he heard a screeching sound of a chair scraping against the floor coming from a seat in the distance.

With his super hearing, Chen Xuanran's rapid breathing could be clearly heard.

"Shen Lang, let's switch seats."

"what happened?"

Shen Lang's voice was full of confusion.

"The air conditioning over there is too cold."

Chen Xuanran was clearly lying; Luo Fei could almost see her frantically checking her bag and collar for a listening device.

Officer Luo

Zeng Mengxue's voice pulled him back to reality.

"This is too much trouble. The captain originally asked me to treat you."

Luo Fei put down his phone and looked directly into her eyes.

"I never let girls pay the bill."

Zeng Mengxue's cheeks flushed slightly, and her fingers unconsciously circled the edge of the napkin.

"But."

"Nothing to worry about."

Luo Fei poured her a glass of lemonade.

"We've already ordered, we can't just cancel it."

Meanwhile, Chen Xuanran and Shen Lang had moved to the farthest corner of the restaurant.

Luo Fei adjusted his hearing range and caught Chen Xuanran's lowered voice.

"Strange, there's definitely nothing there."

He couldn't help but send another WeChat message.

"There's no bugging device, don't worry."

This time, he clearly heard Chen Xuanran gasp, and his phone fell to the table with a "thud".

Shen Lang asked with concern.

"What happened?"

"Nothing, just spam."

Chen Xuanran tried to remain calm, but the tremor in his voice did not fool Luo Fei.

"Officer Luo seems to be in a good mood?"

Zeng Mengxue noticed the smile on his lips.

"I've thought of something interesting."

Luo Fei put away his phone and picked up the red wine that the waiter had just poured for him.

"Try it, it's said to have aromas of blackberry and chocolate."

Zeng Mengxue took a small sip, and her eyes lit up.

"Really! It's amazing!"

Looking at her childlike expression, Luo Fei suddenly said.

Do you know why every department is vying to hire me?

Zeng Mengxue put down her wine glass and said seriously.

"Because you have the highest case-solving rate, like that serial murder case last year."

"Not at all."

Luo Fei cut a piece of steak.

"My parents are both in the anti-drug squad."

Zeng Mengxue's chopsticks stopped in mid-air.

"Huh? Then how come?"

"You didn't go with the anti-drug squad?"

Luo Fei picked up the conversation, his eyes becoming deep.

“They died in the line of duty when I was in high school. The drug squad is too heavy a burden for me.”

The restaurant's soft lighting cast shadows on his sharply defined face, and Zeng Mengxue suddenly felt that the man in front of her was far more complex than he appeared.

"Then why stay in the criminal investigation team?"

she asked softly.

Luo Fei swirled his wine glass.

“Because of the captain. Back then, when I had just graduated, he went against everyone’s wishes and transferred me here.” He paused.

"I am a person who repays kindness."

Zeng Mengxue felt her heart skip a beat.

There are many rumors about Luo Fei in the police force. He is a brilliant detective but also arrogant and unruly, making him a highly sought-after talent by various branches.

At that moment, she finally understood the reason.

"but."

Luo Fei suddenly curled the corners of his mouth into a smile.

"I'm ready to serve the anti-drug squad anytime they need me."

He glanced meaningfully at Chen Xuanran in the distance.

"Like now, even though it's not my case, I can't help but meddle."

Zeng Mengxue followed his gaze and saw Chen Xuanran hurriedly pulling Shen Lang to change seats.

she mused.

"Officer Chen seems to be in trouble?"

"she?"

Luo Fei sneered.

"Trouble is something you bring upon yourself."

Zeng Mengxue turned her gaze back and found Luo Fei staring at her, his gaze so intense that it made her ears burn.

"Back to you."

Luo Fei suddenly moved closer.

"Don't think I don't know the anti-drug squad sent you to poach our employees."

Zeng Mengxue's fork clattered onto the plate.

“I am not.”

"Relax."

Luo Fei leaned back in his chair, laughing like a child who had just pulled off a prank.

“I already knew. The captain told me last week.”

"Then why did you agree to have dinner with me?"

Zeng Mengxue's voice was as soft as a mosquito's buzz.

The red wine swirled in the glass, and Luo Fei looked at her through the glass.

"Because I like beautiful women."

Zeng Mengxue's face flushed red.

"but."

Luo Fei put down his wine glass, his expression suddenly becoming serious.

"I won't leave the criminal investigation team because of you. It's not your problem, it's my own choice."

These words were like a bucket of cold water poured over her, and Zeng Mengxue lowered her eyes.

"I see."

"but."

Luo Fei suddenly reached out and covered the back of her hand.

"If you ever need help, feel free to contact me. The same goes for cases handled by the narcotics squad."

The warmth of his palm made Zeng Mengxue's heart race.

She looked up and met Luo Fei's deep eyes, where she could not decipher the emotions within them.

Why are you so good to me?

She mustered her courage and asked.

Luo Fei withdrew his hand, revealing the first genuine smile of the evening.

"Because you remind me of myself when I first joined the police force."

He paused.

"Also, you're much smarter than Chen Xuanran; at least you won't date suspicious men casually."

Zeng Mengxue burst out laughing, instantly dispelling the tense atmosphere.

She suddenly understood why everyone was scrambling to have Luo Fei. He was capable, loyal, and reliable in crucial moments. Who wouldn't like a man like that?

Under the crystal chandelier of the upscale Western restaurant, Shen Lang elegantly cut a medium-rare steak, the knife and fork clinking crisply against the porcelain plate.

He looked up at Chen Xuanran across from him and noticed that her gaze had once again drifted toward Luo Fei on the other side of the restaurant.

"Xuanran, is the steak not to your liking?"

Shen Lang put down his knife and fork, his voice tinged with displeasure.

"Oh? Oh, it's delicious."

Chen Xuanran snapped out of his daze and mechanically put a small piece of beef into his mouth, but he couldn't taste it.

Her phone screen lit up; it was a WeChat message from Luo Fei.

"Don't look back, just focus on your food."

Shen Lang noticed her subtle movements, his eyes filled with gloom, but he quickly put on a gentle and refined smile.

"There will be a special performance of Handel's 'Water Music' at the National Centre for the Performing Arts tomorrow night. I got two VIP tickets through a friend. I heard that Li Yundi will also be attending. I have some connections with her, so I can arrange for you to meet her."

"Li Yundi?"

Chen Xuanran frowned slightly.

"Is it the one who plays the piano?"

"It's not just about playing the piano."

Shen Lang chuckled, his tone tinged with superiority.

“He is an internationally renowned pianist, and we have collaborated in Vienna. It is very difficult for ordinary people to come into contact with an artist like him.”

Chen Xuanran's phone vibrated again. She excused herself to go to the restroom and hurriedly left the table.

At the corner of the corridor, she opened the message sent by Luo Fei.

"Li Yundi was detained last year for soliciting prostitution. Shen Lang has dealings with her, so be careful."

She gasped, looked up sharply, and saw Luo Fei waving his phone at her from not far away, a signature wicked grin on his lips.

"what happened?"

Shen Lang's voice suddenly rang out from behind, startling Chen Xuanran so much that he almost dropped his phone.

"No, it's nothing."

She hurriedly locked the screen, her heart pounding like a drum.

Shen Lang narrowed his eyes and suddenly stood up.

"I'm going to the bathroom."

No sooner had he left than Luo Fei stood up and followed him at a leisurely pace.

Inside the restroom, Shen Lang was standing in front of the urinal when he suddenly felt someone standing next to him.

He turned his head and saw Luo Fei grinning at him.

"What a coincidence, Mr. Shen."

Luo Fei deliberately stood very close, his voice full of provocation.

Shen Lang's face darkened.

"Officer Luo, this is a public place, please be mindful of your behavior."

"Influence?"

Luo Fei scoffed.

"What are you planning to do by inviting Chen Xuanran out to dinner? Do you think I don't know?"

The two walked to the sink one after the other.

Shen Lang squeezed out some hand sanitizer and said coldly.

"My relationship with Xuanran is normal, and it's none of your business to interfere."

The water was rushing, and Luo Fei suddenly lowered his voice.

"You like Chen Xuanran?"

Shen Lang shook the water droplets off his hands and looked at Luo Fei in the mirror.

"What's wrong, Officer Luo? Are you jealous?"

"I'm just asking you, do you want to sleep with her?"

Luo Fei's voice was as cold as ice.

Shen Lang suddenly laughed and took out a handkerchief from his suit pocket to wipe his hands.

"I've slept with all sorts of women, doctors, lawyers, flight attendants, but this is the first time I've slept with a police officer."

He leaned close to Luo Fei's ear and whispered.

"Chen Xuanran can't escape either."

Luo Fei suddenly pulled out his phone, and the screen showed that it was recording.

"President Shen, I've recorded what you just said. What do you mean if I send it to Chen Xuanran?"

Shen Lang's expression changed drastically, and he reached out to snatch the phone.

Luo Fei easily dodged it and grinned.

"Just kidding, I'm not that bored."

He put away his phone, but his eyes turned dangerous.

"But listen to me carefully, Chen Xuanran can only be my woman. You dare touch a single hair on her head?"

"Just what?"

Shen Lang sneered.

"Arrest me? What right do you have?"

"Because I'm a police officer."

Luo Fei straightened his collar.

"And he's a very vengeful policeman."

The two returned to the restaurant one after the other, and Chen Xuanran was already restless.

She saw Luo Fei wink at her, and her heart skipped a beat again.

"Xuanran, are you feeling unwell?"

Shen Lang suppressed his anger and spoke with concern.

"I want to go back."

Chen Xuanran lowered her head and fiddled with her napkin, not daring to look him in the eye.

Shen Lang waved to the waiter to pay the bill. The amount on the bill would make ordinary people gasp, but he signed it without even looking at it.

"I send you."

He got up and pulled out a chair for Chen Xuanran.

"No need, I'll take a taxi myself."

"You're welcome."

Without saying a word, Shen Lang put his arm around her shoulder.

"My car is downstairs."

Stepping out of the restaurant, the night breeze was slightly cool.

Shen Lang's black Mercedes-Benz S-Class was parked in its designated spot, and he gentlemanly opened the door for Chen Xuanran. (End of Chapter)