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

"Thank you, Young Master Su." Lin Han took the check steadily, then turned and handed it to Principal Sun, smiling gently. "Yes, Principal Sun, this will be more than enough to equip the large library and multimedia equipment in every classroom. We can also add some new teaching equipment and student aid funds to enrich the school's educational resources and motivate students to study harder."

Principal Sun accepted the check with a grateful smile on his face, and thanked him profusely: "Mr. Lin, you are truly a benefactor to our school! This generosity not only solves our current problems, but also lays a solid foundation for the school's future. On behalf of all the teachers and students of the school, I express my deepest respect and gratitude to you!"

"Principal Sun, you're too kind. This is mainly due to the generosity of our Mr. Su. He's such a 'good man'!"

Lin Han said this with a double meaning, but there was a hint of amusement in his eyes, as if it was a silent irony to Su Yunfei.

Su Yunfei: (?8?9益?8?9)...

Su Yunfei's face darkened even further. He clenched his fists, forcing himself not to lose his temper. He knew that getting angry here would only make him more embarrassed.

So, he snorted coldly, turned around and was about to leave, but suddenly stopped, turned around, and his eyes moved between Lin Han and Mu Siyu.

"Siyu, I know you may not like me, but I won't give up."

"Also, Mr. Lin, even though you beat me this time, don't be too proud. The competition between us has just begun!"

As he said this, he glared at Lin Han with resentment, then called his younger brothers and "Master Tiger" to leave.

"Young Master Su, goodbye! You're welcome to come find me anytime to continue the competition. But remember to bring more stakes next time, so you don't feel bad if you lose." Lin Han's lips curled up into a faint smile, his tone revealing unquestionable confidence and composure.

"Humph!" Young Master Su snorted coldly, then swung his arm and called out to his brothers and 'Master Tiger': "Let's go!"

The group left in a mighty procession, the air still lingering with the resentment and anger Su Yunfei had left behind. Lin Han watched them walk away, a faint smile on his face, his heart calm.

"Lin Han, thank you for helping me get rid of these annoying 'flies'." Seeing Su Yunfei and the others leave, Mu Siyu said softly, a rare relaxed smile on her face. She looked at Lin Han gratefully, her bright eyes flashing with sincere gratitude.

Lin Han smiled and waved his hand, "Ms. Mu, you're too polite. We're just friends, so it's a bit awkward to say that."

"Besides, Young Master Su's generosity has contributed to the development of the school, hasn't it?"

Mu Siyu nodded slightly upon hearing this, and her affection for Lin Han grew even stronger. She knew Lin Han's wit and kindness well. Not only did he help her out, but he also cleverly used this bet to raise valuable funds for the school.

"Lin Han, you really surprised me. Not only are you a great runner, but you're also very strategic in handling things." Yan Lili interjected, her eyes full of admiration.

"No, no, it's just a little cleverness." Lin Han responded modestly.

Xu Ming also came forward, patted Lin Han on the shoulder, and said with a smile, "Boss, your operation is a textbook example of 'giving way to others'. Not only did you win the game, but you also benefited the school. It's really six plus six, six to the sky!"

Lin Han smiled and shook his head, "Your eloquence has improved a lot, kid."

"Hehe... from old university." Xu Ming replied with a smile.

"Mr. Lin, Ms. Mu, and everyone, it's time for dinner. Let's go to the cafeteria together. I just asked the cafeteria's chef to cook a few of his specialties to celebrate today's victory and to thank Mr. Lin and Ms. Mu for their strong support for the school." At this time, Principal Sun made the invitation at the right time, with a warm smile on his face.

"Okay, we can't refuse Principal Sun's kind invitation." Lin Han responded with a smile.

Following the guidance of Principal Sun, the group walked towards the school cafeteria.

When we arrived at the cafeteria, the air was filled with the tempting aroma of food. Students were sitting around the table in groups of three or four, or enjoying lunch alone. When they saw the principal and teachers coming, they all cast curious glances at them and stood up politely to greet them.

Principal Sun waved his hand to signal everyone to continue eating without being formal, and then took Lin Han and his group to the private room specially prepared for VIPs.

Inside the private room, a table full of delicious dishes has been neatly laid out. From the exquisite presentation to the tempting colors, everything shows the chef's ingenuity.

Principal Sun personally pulled out chairs for Lin Han, Mu Siyu and others and invited them to sit down. The atmosphere was warm and harmonious.

"Wow! Squirrel fish, shredded pork with fish sauce, sweet and sour spare ribs...they're all my favorites!" Yan Lili exclaimed as her eyes lit up at the table full of delicacies.

"Ahem..." Lin Han coughed lightly, reminding Yan Lili to pay attention to the occasion.

Yan Lili stuck out her tongue and smiled playfully, then she put away her mischievous look and sat up straight. Mu Siyu sat down gracefully, her eyes revealing gratitude and satisfaction for all this.

"Principal Sun, thank you so much for your trouble. We are honored to have such a sumptuous lunch." Mu Siyu said softly, her voice gentle and warm, like a breeze in spring.

"No, no, Teacher Mu, you're too kind. It's your contribution to the school that we should be most grateful for." Principal Sun responded with a smile.

During the meal, everyone ate and chatted in a relaxed and pleasant atmosphere.

And at the same time.

On the way back to the city, Su Yunfei sat in the back seat of a luxury car, his face so gloomy that it seemed as if water could drip out.

"Damn it! This is the first time I've lost to an unknown kid so unfairly!" He growled indignantly, clenching his fists so tightly that his knuckles turned white from the force.

"Xiaolang, have you found out his background and identity?" he quickly asked a younger brother beside him.

"Master Yunfei, I've found out. This guy works at a Chinese medicine clinic near Feizhou City's First Hospital. He also recently had a feud with Wang Yifeng, the second-generation descendant of the Wang family."

"Little Wolf" replied respectfully, his voice tinged with caution. He knew Su Yunfei's mood well and didn't dare to be negligent.

"A Chinese medicine clinic? Humph, I didn't expect it to be a country doctor with only a few medical skills." Su Yunfei sneered, a hint of disdain flashing in his eyes. "As for that loser Wang Yifeng, to be able to make an enemy of him, it seems this kid is not an easy person to deal with."

"Master, that guy is a master." 'Master Tiger' added in a deep and powerful voice, "In the previous match, his speed and endurance far exceeded those of ordinary people, and his calmness and strategy in handling things are beyond the reach of ordinary people."