On the high-speed train to Lin'an, the provincial city, Lin Zifeng's eyes widened in surprise as he saw his reflection in the window.

"How did I become young again? Seventeen or eighteen years old...the day... when I went to celebrate my grandmother's birthday. That year, I was in the second semester of my senior year in high school!"

Lin Zifeng fell into thought, but soon a smile spread across his face.

He had been reborn, reborn on February 28, 2018.

At this time, his family's financial situation was still very ordinary, however, in the next one or two years, the Lin family would enter a period of rapid development.

But at the peak of the Lin family's power, they were suddenly struck by a disaster that completely demolished their life.

He did not forget the grudge in his previous life, and he would not forget it in this life!

After quickly recollecting the events of his past life in his mind, Lin Zifeng knew what he should do next.

Power!

Overwhelming power!

Only with power could he act without any constraints.

Fortunately, he was a cultivator...

As Lin Zifeng thought, he felt a jolt, and realized that the train had stopped at Lin'an South High-speed Rail Station.

In his previous life, he got off the train as soon as he could and headed straight for his grandmother's house to celebrate her birthday.

However, what awaited him were endless humiliations from his relatives.

"In this lifetime, I have just been reborn. I don't suppose there will be anything like a butterfly effect or something. So... I'll get stronger before going to the Ye family!"

Thinking this way, he plans to find a quiet place to practice his skills.

However, he had only taken a few steps when he heard a thud, followed by a crowd of people gasping in shock.

"Quick, call an ambulance! The old man might not make it!"

"Who's a doctor here? Can you please have a look at him?"

"He was just fine a moment ago, why would he suddenly fall down? Could it be a scam?"

At these words, many of the onlookers were frightened and quickly stepped back.

In this day and age, it's not that everyone lacks respect for the old and the young. It's the extremely negative influence created by a small portion of the elderly that scares the younger generation.

Riding a Mercedes yesterday? Sorry, but after helping two old people, you'll have to ride a bicycle now!

Just then, a woman holding a man's arm walked over. The man was handsome and tall while the woman was beautiful and slender. They were laughing and talking, which created an extremely intimate atmosphere.

The man made his way through the crowd, declaring loudly: "I am a doctor, let me see him!"

The crowd parted, and the man went up to examine. He first checked the old man's breathing. It was faint, but thankfully, still present.

Then, he checked the old man's pupils and seeing their dilated state, he had a start. "Quick, call an ambulance. He's critical!"

The crowd hurriedly asked, "Doctor, what's wrong with him?"

"Well... I'm not quite sure, but he's teetering on the edge of life and death right now. If he's not rushed to the hospital promptly, he's doomed!" The man's face flushed, and he said sternly.

The crowd, not knowledgeable in medical science, were frightened by his words and quickly stepped back to dial emergency services.

Lin Zifeng watched all of this indifferently. He initially didn't care, especially since a doctor showed up. He believed the doctor could cure the old man on the spot.

However, is this a half-baked level of competency of the doctor?

Feeling some disappointment, he strolled over and said, "Let me take a look."

The man immediately turned to Lin Zifeng. Seeing that Lin was only seventeen or eighteen years old, dressed like a juvenile, probably a high school student, he contemptuously said, "What do you want to look at? Go play somewhere else, kid. Don't hold me up from saving lives!"

The woman also arrogantly said, "Exactly! Even if my family's Director Zhang is at an impasse, what makes you think you can examine him?"

Lin Zifeng scoffed, "Just because he's helpless, does it mean everyone else is the same as him? Ignorant!"

"Who are you calling ignorant? I'm asking you, what medical school did you graduate from? Do you have a medical license?"

Lin Zifeng casually said, "I'm a high school student, I don't have any of those things you just mentioned."

"Ha! You, a high school student, dare to challenge Director Zhang? Kid, do you know who Director Zhang is?"

"Who is he? Is he famous?" Lin Zifeng's words echoed the doubts in everyone's heart.

Director Zhang doesn't seem all that capable, not even knowing what disease the elderly man has. Does he carry any weight at all?

"Kid, listen carefully!"

The woman glanced at Director Zhang, her face full of admiration. "Director Zhang is a Harvard graduate. After studying in the US, he returned and joined our City's First Hospital, instantly becoming the deputy director! Given his credentials, every major hospital in Beijing, Shanghai, Guangzhou, and Shenzhen would scramble to have him."

"But why did he choose our City's First Hospital? Because Director Zhang was born here, educated here, and grew up here. He is true to his roots, he cherishes old friendships!"

"If even Director Zhang can't solve a problem, do you think you can? Don't boast unnecessarily!"

"I'll tell you one thing, better just get lost, don't embarrass yourself!"

Upon hearing this, the crowd was in an uproar.

"My goodness, Director Zhang is so impressive? Director Zhang, are you really from City's First Hospital? Can I come to you if I need medical attention in the future?"

"He’s highly skilled, a returnee from overseas, and, most importantly, he values his roots. It's rare for our Lin'an to have such talent!"

The crowd looked at Director Zhang with pure admiration.

After she finished speaking, he turned to look at Lin Zifeng and said, "Young man, now you understand the huge gap between us, don't you? We'll wait for the ambulance."

Lin Zifeng sneered. "You've said so much, but have you managed to help the old man?"

Director Zhang’s face changed, he indignantly responded, "I have already diagnosed him, and you? You just keep blabbering, but can’t do anything!”

Lin Zifeng chuckled, "I haven't even started yet, how can you judge my abilities?"

Ignoring Director Zhang's indifference, he walked towards the old man. A woman stepped forward, attempting to halt Lin Zifeng. "What do you think you're doing? The old man is on the brink of death. If anything goes wrong, can you take responsibility?"

"If I don't step in, he's a goner for sure!" Lin Zifeng coldly responded, proceeding towards the old man.

Everyone looked over and saw the old man frothing at the mouth, his body trembling as if he were truly unwell. Their hearts chilled in fear.

"What is happening to him? Director Zhang, can you do something to save him?"

"Why isn't the ambulance here yet? It seems we can only rely on Director Zhang."

All eyes turned to Director Zhang. He stood in place, his eyebrows creased, muttering to himself, "What are these symptoms? Why doesn't anything similar appear in textbooks?"

Lin Zifeng couldn't help but sneer when he heard these words. Textbooks? This guy must be a bookworm.

Even the onlookers began to frown, doubting Director Zhang's real capabilities.

A woman spoke up, "Director Zhang, we don't have any tools here. You can only give him a simple check-up. Isn't it normal that we can't treat him if we don't know the cause of his illness?"

As she said this, she noticed Lin Zifeng's hand touching the old man and she immediately scolded, "Boy, if you dare touch him and something happens, it has nothing to do with us, it's all on you!"