No matter what Lu Yu thought, he didn't expect that the unconscious man in front of him, who was treated as a corpse, was still an "old acquaintance"!

Police officer Gu Changfeng, male in gender, fond of women, works in the Chengxi Police Department, age 24.

The year Lu Yu's parents had an accident happened to be the year when Gu Changfeng experienced work internship.

Probably because of his similar age, coupled with his enthusiasm for studying at the police academy, Gu Changfeng attaches great importance to the "first case" he accepted.

Hit-and-run cases.

Although the driver who caused the accident was not found, the case itself has been closed in the bureau.

It's just an ordinary criminal case.

All the police officers of the Chengxi Police Department, including Gu Changfeng's master, Lao Yang, thought so.

But Gu Changfeng felt that things were not as simple as he imagined.

Because Lu Yu's mother disappeared on the same day.

Although the police officers in the police station with a lot of criminal investigation experience have also invested in the investigation, all the clues point to a very ordinary direction.

The case of Lu Yu's parents is a coincidence, a coincidence full of black atmosphere.

The human resources of the police department are limited, the energy of the police officers is limited, and difficult cases are happening all the time.

Soon the case of Lu Yu's parents was shelved in the low-priority area, and few police officers were willing to put their energy into it, except for the necessary search and pursuit.

It's not that they don't want to, it's because they really can't pull out manpower.

Under such circumstances, Gu Changfeng, who was full of enthusiasm, as an intern at the police station, volunteered to "take" the case of Lu Yu's parents and began to investigate in his own way.

However, Gu Changfeng is only a student who has not yet graduated from the police academy, and the only criminal investigation experience he has learned from classes and books.

But after such a back and forth, Gu Changfeng and Lu Yu also got together.

Although the personalities of the two are quite different, Lu Yu still has a great impression of Gu Changfeng.

After all, he was the only one who was willing to waste his time stupidly to help Lu Yu investigate the truth.

"Send charcoal in the snow, send charcoal in the snow, I can't imagine that you didn't help me back then, but I can help you now......"

Looking at the familiar eyebrows and eyes in front of him, the corners of Lu Yu's mouth curled up a little, took the water bottle in Xiao Ran's hand, and personally fed Gu Changfeng water.

"Do you know this man? Because of the car accident back then? ”

The clever Xiao Ran had already guessed the matter through Lu Yu's words and demeanor just now, and seeing that Lu Yu personally fed the water, Xiao Lori simply sat cross-legged in place and asked with a little curiosity.

"That's right, I met him because of the car accident back then, Gu Changfeng is very good, but his ability to handle cases is a little worse......"

The young man nodded in response, praising the other party's character, but also not forgetting the business ability of Xiao Gu with a poisonous tongue.

"Ahem......"

As the purified water in the bottle was slowly fed in, a weak cough sound came out of Gu Changfeng's mouth, and the young police officer slowly opened his eyes, his gaze first stayed on Lu Yu's face for a while, and then looked at Xiao Ran behind him.

After a moment of silence, the man slowly closed his eyes again and gasped softly.

"Looks like I'm really dying...... There are marquees in front of me...... But why did Lu Yu's face appear...... Could it be that the case from two years ago made too much impression on me......"

"Alas...... The little sister in the back is pretty good-looking...... It's just a little younger...... Isn't the right girlfriend ......"

Muttering slurred sentences in his mouth, Gu Changfeng seemed to think that everything in front of him was an illusion caused by hunger, and he didn't realize that Lu Yu and Xiao Ran were the real beings who appeared in front of him.

But these words really fell on Xiao Lori's ears, looking at Gu Changfeng, who was weak in front of her, Xiao Ran's face gradually turned from sunny to cloudy.

"What do you call it

If you weren't for me, you'd have died of thirst if it weren't for me......"

Complaining indignantly in his heart, Xiao Ran nodded at Lu Yu and motioned to the other party to continue feeding the water.

After two more mouthfuls of clean water, Gu Changfeng's cloudy viscous consciousness seemed to have been diluted a lot, and there was a trace of vitality in his eyes that opened again.

But before Lu Yu could happily ask, a faint sigh popped out of the young officer's mouth again.

"Why is it still Lu Yu...... Can't there be a beautiful woman...... Even if it's my ex-girlfriend...... Alas...... I really don't want to look at that poker face and those dead fish eyes before I die......"

As soon as these words came out, Lu Yu, who was originally smiling a little, also sank his face, he knew what he looked like when he had no expression, but comments like "poker face" and "dead fish eyes" came out of other people's mouths, which really stabbed his young heart.

"Otherwise, we'd better close the door and let him starve to death......"

The eyelids pressed down slightly, and Lu Yu silently suggested.

"I think it's a good idea......"

Xiao Ran nodded, and immediately expressed his approval thoughts.

Putting the lid of the mineral water in his hand aside, Lu Yu took the large thermos flask, held his breath and unscrewed the cap.

The two took a step back very tacitly, only to hear a bang, and the mysterious liquid in the thermos was all splashed on Gu Changfeng's face.

"Ahh It's raining!! ”

Gu Changfeng, who was in a daze, twitched violently, and shouted in his mouth to wake up.

The small detention room was filled with the smell of urine, and Gu Changfeng finally recognized the figure standing in front of him.

"Damn, Lu Yu? I'm not dreaming......"

The cloudy mysterious liquid slowly flowed down the wrinkles on Xiao Gu's face, and fell into his wide open mouth impartially.

The indescribable taste and breath were like a slam punch to the young man's face, bringing him back to reality from his dreamless dreams.

"Taste what you have on your face and you'll know if you're dreaming......"

Lu Yu, who stared at a pair of dead fish eyes, said quietly, that poker face seemed to have lost the function of expressing emotions, and it was monotonous.

"! Salty! I'm not dreaming! ”

Probably due to the lack of water and food for a long time, Gu Changfeng was sober, but he was not completely sober.

At Lu Yu's ill-intentioned suggestion, he really reached out and dipped some of the liquid on his face, and then put it in his mouth and tasted it.

In the end, Xiao Ran, who still loves cleanliness, couldn't stand it anymore, covered his face and pointed to the mineral water next to Gu Changfeng, and kindly reminded.

"Let's drink some water...... You guess the dehydration is too bad, and you haven't regained consciousness yet......"

Hearing Xiao Lori's suggestion, Gu Changfeng nodded stunned, and slowly picked up the water bottle beside him and took two sips.

Mineral water with a slight sweet taste wandered on the tip of the young officer's tongue, and he smacked his mouth a few times, and suddenly as if he realized something, he began to pour it into his mouth.

"Stop him! Don't let him drink too much in one sitting! ”

Xiao Ran exclaimed, she ignored a crucial point.

Because he stayed in the detention room for too long, Gu Changfeng, who had no water source, was already in a state of thirst, and in this case, the outflow of water from the human body's cells and between the tissues would lead to too high osmotic pressure in the cells.

It's good to add a little water, which can effectively alleviate the poor state of cells.

However, if you drink a lot of water, the high intracellular osmotic pressure will be immediately diluted to a low osmotic pressure, resulting in hypotonic dehydration.

In severe cases, there is even a possibility of fainting or even death.

Hearing Xiao Ran's exclamation, Lu Yu subconsciously took a step forward and reached out to snatch the water bottle in Gu Changfeng's mouth.

Although Gu Chang

The power of the wind is stronger than that of Lu Yu, but after all, he has been locked up in a detention room with no water and no food for fifteen days, even if he was a mighty tiger before he went in, he has now become a weak and powerless cat.

Lu Yu successfully snatched the water bottle, took a step back, and retreated to Xiao Ran's side.

"Water! I want water! ”

At this time, Gu Changfeng still had any sense, his eyes were red, and he just wanted to drink another sip of pure and sweet water.

I saw him struggling to crawl towards Lu Yu, his attention completely focused on the small half bottle of mineral water.

The crazy appearance is completely different from Xiao Gu in Lu Yu's impression.

"What the hell happened to him?"

While the mineral water bottle in his hand was slightly lifted to prevent Gu Changfeng from being able to get it, Lu Yu turned his head to look at the little Lori beside him, and his Danfeng eyes were full of complexity.

Although he and Gu Changfeng are not good friends, the other party has also helped him with sincerity.

Looking at the other party's painful appearance, although Lu Yu, who had no empathy, couldn't feel sympathy, he still didn't feel it in his heart.

"It's okay, he's just crazy with thirst, don't let him drink too much water now, or he'll die."

The girl's blue and black eyes flashed with a calm light, and she gave her own advice in a deep voice.

"Why don't you knock him out first, now this appearance will only quickly consume the energy stored in the body, and it will not be beneficial to recovery."

"Well, I think you're doing a good job."

Feeling the smell of urine coming from Gu Changfeng's body, Lu Yu frowned, picked up the mineral water bottle and put it on the other party's head.

He didn't have professional stun skills, but he subconsciously felt that the hardness of the mineral water bottle would not hurt Gu Changfeng, and at the same time, it could be used as a striking item very well.

It was probably because Gu Changfeng's body was too weak, and under Lu Yu's "headshot" attack, he really fainted crookedly.

"Let him rest, we still have a lot to do."

Ignoring Gu Changfeng, who was paralyzed on the ground, Xiao Ran took the lead in walking out of the detention room.

Judging from the current situation, Lu Yu and Xiao Ran will definitely have to stay in the police station for one night, and for the sake of safety, they need to do a good job of dealing with it in advance.

Fortunately, it was still a long time before it got dark, so after thinking about it for a while, the two decided to search for what could be used in the police station first, and then simply strengthen the doors and windows to cope with the coming night.

When it was dark, Gu Changfeng, who was knocked out by Lu Yu, woke up slowly, listening to the noise coming from time to time in the office not far away, and the young police officer finally realized what was happening.

"Lu Yu ......"

Although his throat was already thirsty and about to smoke, Gu Changfeng still struggled to crawl to the door of the detention room and shouted in the direction of the office.

The originally noisy sound stopped instantly, and after a while, two figures, one large and one small, appeared in front of Gu Changfeng.

"Awake?"

The young man with a poker face asked, and there was no emotion in his flat tone.

"Wake up, you were too ruthless just now...... My head still hurts when I knocked it......"

Gu Changfeng rubbed his head weakly, and a wry smile squeezed out of his haggard face.

"It's not to save you, in that case, you know the consequences better than me."

Lu Yu didn't emphasize that it was Xiao Ran who saved Gu Changfeng's life, but just handed the half bottle of mineral water in his hand to the other party, and added at the same time.

"Drink slowly."

Taking the mineral water handed by Lu Yu, Gu Changfeng thanked him, then unscrewed the lid and drank it in small sips.

After only three sips, he put the bottle down and stopped drinking.

He had come to his senses and knew how to recover from his dehydrated state.

Glancing at the mess outside the detention room, the young officer smiled wryly again, struggling to get up from the ground......