Starting with the Immortal Cultivation System, what can you use to fight me?

"Boss, I was careless just now. Next time, I will let him know what real pain is!" Aaron gritted his teeth, enduring the pain, with a fierce look in his eyes.

"Boy, let me tell you, I not only have the Iron Sand Palm, but also the Diamond Kick. Come on!"

After saying that, Aaron took a deep breath, and his body suddenly stood up again. His legs were like steel, and he swept towards Lin Han with a whistling sound.

However, Lin Han's figure was as elusive as a ghost. He easily moved sideways and dodged A'long's powerful blow. Then, he quickly made a move and lightly touched A'long's knee acupuncture point with his fingertips. An invisible spiritual energy instantly flowed into A'long's body.

"thump--"

Aaron felt his knees go weak and he fell to the ground uncontrollably. Waves of numbness came from his knees, as if millions of ants were gnawing at them. The pain made his face pale and cold sweat broke out on his forehead.

"Vajra Kick? That's it? Next up, Lion's Roar, Laser Eye?" Lin Han's lips curled up in a playful arc. "That's hilarious! I'm afraid your skills can't even compare to those of street performers."

"You...ah—" Ah Long cried out in pain, his eyes filled with resentment and anger, but he could no longer stand up. Hong Yi's face was so gloomy that it could drip water. He had never expected that the thugs he had carefully trained would be so vulnerable in front of Lin Han. The surrounding brothers also looked at each other in bewilderment, not daring to breathe. The atmosphere was extremely depressing.

"Good! Good! Good, Mr. Lin, you really are quite capable." Hong Yi suppressed his anger, his tone tinged with viciousness, "But do you think you've won just like that? Our Hong family isn't someone you can easily mess with!"

Lin Han smiled calmly, his eyes revealing an unquestionable determination: "I have never thought of provoking anyone, but if someone insists on coming to me, then I don't mind letting them know that doctors have a kind heart, but also a sharp edge."

"Hmph, Mr. Lin, don't be so cocky, you'll be in trouble soon!" Hong Yi glared at Lin Han fiercely, then turned and shouted to the outside: "Master Bai, thank you for your help!"

As soon as he finished speaking, an old man in a Tang suit, with white hair and beard, slowly walked into the clinic. He walked steadily, his eyes were deep, as if he could see through everything in the world. This old man was the expert that Hong Yi had specially invited - Master Bai.

"Master Bai, please be sure to take action to seek justice for my brother Hong San, and let this kid know that the world of martial arts is not as simple as he imagined." Hong Yi bowed slightly to Master Bai, his tone full of respect and expectation.

Master Bai nodded slightly, his gaze lingering on Lin Han for a moment. A subtle flash of surprise flashed across his weathered eyes. He spoke slowly, his voice low and magnetic, "Young man, you do have some ability, but on the path of cultivation, you must avoid arrogance. If you were willing to admit your mistake today, perhaps an unnecessary conflict could be avoided."

"Old thing, instead of staying at home to enjoy your retirement, you come here with these idiots to make trouble. I'm afraid your later years will be too lonely, right?" Lin Han raised his lips with a sneer, and spoke bluntly.

"You..." Master Bai's expression darkened slightly, but he quickly regained his composure, as if he hadn't taken Lin Han's provocation to heart. He shook his head gently and sighed, "Youthful vigor is a good thing, but if you don't know your place, you'll only bring disaster upon yourself. Well, since you insist on this, I'll walk you through a few moves to give you a clear understanding."

"Haha... Mr. Lin, you are still talking nonsense when you are about to die. Master Bai is a junior grandmaster. Let's see how you can be so arrogant now!" Hong Yi sneered at the side, with the pleasure of revenge flashing in his eyes.

"Noisy!"

Lin Han's expression was indifferent, and he raised his hand and slapped him.

"Snapped--!"

The crisp sound of a slap echoed in the clinic, and a bright red palm print instantly appeared on Hong Yi's cheek. He was slapped by a powerful force and staggered back a few steps, almost falling to the ground.

"So what if he's a junior grandmaster? In my eyes, he's nothing special." Lin Han's voice was calm and cold, as if the slap just now was just a casual move that didn't cost him any strength at all.

"Ah...ah...Lin, how dare you humiliate me like this!" Hong Yi covered his burning cheeks, his eyes burning with anger, almost spitting fire.

"If you keep talking nonsense, I don't mind giving you another one." Lin Han looked at Hong Yi coldly, the threat in his tone was self-evident.

Hong Yi was frightened by Lin Han's eyes and was speechless for a moment, not daring to speak easily.

"Using Qi to transform into palms, young man, I really underestimated you. I didn't expect that you are a martial artist of Hua Jin! But... Hua Jin is just Hua Jin after all. It is still a little immature in front of me, the little grandmaster." Master Bai's voice was majestic without being angry. There was some admiration in his tone, but more of it was unquestionable confidence.

"Old man, stop talking nonsense and get started. Let me see how strong your Junior Grandmaster realm is." Lin Han folded his arms with a scornful smile on his lips. It seemed that he did not take Master Bai's challenge seriously. Instead, it was more like an impromptu game.

"What an arrogant young man! Today I'll show you what it means to be a Grandmaster!" With that, Master Bai flashed before Lin Han like a ghost, and with a palm bearing a powerful force, he struck directly at his face. This palm, seemingly unadorned, embodied the essence of Master Bai's decades of arduous cultivation, powerful enough to split mountains and split rocks. It was truly remarkable.

“So boring!”

Seeing this, Lin Han raised his hand and waved slightly.

next moment.

"Puff——"

Master Bai was only half a meter away from Lin Han when he was suddenly struck in the chest by an invisible force. He was thrown back several steps, spitting out a mouthful of blood, his face instantly turning pale. His eyes widened in disbelief, staring at the seemingly youthful yet unfathomable young man before him. An unprecedented shock and fear welled up in his heart.

"You...you are a Grandmaster! How is this possible?"

Master Bai's eyes widened, his voice trembling with disbelief. He had cultivated for decades, weathering countless trials and tribulations before finally reaching the realm of Minor Grandmaster. He had thought himself a formidable figure in the martial arts world, but he hadn't expected to be defeated by such a young junior, not to mention a Grandmaster himself. This completely overturned his understanding.

"What!? Grandmaster! Old Bai, are you sure?" Upon hearing this, Hong Yi's face instantly turned paler than paper, and his legs began to tremble involuntarily.

Master Bai nodded tremblingly, and confirmed in a hoarse voice, "Yes, he... he is indeed a powerful Grandmaster. I... I am far from his opponent."