That day, Zhang Yu had just returned to his dormitory when he saw Le Mulan already waiting there.

Besides the 0.05 spirit coins earned that one day, Le Mulan had repeatedly requested to purchase materials from Zhang Yu, such as blood, sweat, and saliva from different parts of his body, allowing Zhang Yu to earn another 0.08 spirit coins.

However, so far, perhaps due to the short time, the company hadn’t yet researched any results from the samples provided by Zhang Yu.

The only surprising discovery for Le Mulan was that Zhang Yu’s sweat was becoming increasingly pure and unpolluted. It was devoid of any medicinal toxins or impurities, and didn’t even have the slightest odor, resembling pure coolant used for heat dissipation.

She thought to herself, “After Zhang Yu entered the Foundation Establishment stage, his ability to metabolize and absorb medicines, as well as control medicinal toxins within his body, has become even more powerful.”

“Combined with the cultivation of the Spring and Autumn Endless Zen, he almost perfectly filters out medicinal toxins after each medication, then gathers and stores them all.”

“If this ability were used to work as a drug tester in a pharmaceutical company or to become a filter core for washing away medicinal toxins, the salary would definitely be high.”

Of course, Le Mulan knew that Zhang Yu would never do such a job.

After all, this type of work is too damaging to the body. Even Foundation Establishment experts, under the effects of various experimental drugs… it would only take a few weeks to leave irreparable damage, cutting off the path to immortality.

But if it was just for her own small use, at this moment, Le Mulan looked at Zhang Yu and earnestly asked, “Are you sure… you can really let me consume it for free?”

Zhang Yu looked at Le Mulan in front of him, focusing on the Dao Seed on her chest – the Profound Cold Dharma Vein.

Zhang Yu thought to himself, “To obtain Le Mulan’s Dao Seed, I must improve the quality of her Dharma power. To improve the quality of her Dharma power, I must wait for her to reach Foundation Establishment.”

But in Zhang Yu’s opinion, Le Mulan’s success rate in the November Foundation Establishment exam was still a bit low.

He didn’t want to wait for her next Foundation Establishment exam.

Le Mulan took it a little embarrassedly and said in a low voice, “If you… were to sell this, it could sell for a lot of money.”

Zhang Yu waved his hand and said, “We’re friends, no money needed.”

Le Mulan looked at Zhang Yu, and a strange feeling welled up in her heart.

She remembered the scene when she first wanted to use money to buy his loss in the high school martial arts competition. At that time, his unwillingness to accept money made her feel incomprehensible and angry.

But at this moment, looking at him refusing money again, Le Mulan wasn’t angry at all.

Le Mulan raised the measuring cup and drank it all in one gulp, feeling the warm current of friendship flowing down her throat.

A bloody taste filled her throat at that moment.

Zhang Yu watched her swallow his blood in one gulp and asked, “How do you feel?”

Le Mulan licked her lips, feeling a stream of scalding medicinal power spreading, surging towards her limbs and bones, and slowly said, “The medicinal properties are a bit weaker, but there are almost no medicinal toxins. I feel like I can drink a lot.”

Zhang Yu nodded slightly. What he gave Le Mulan to drink was his own blood, and it was currently the only thing on his body that could improve her cultivation efficiency after she drank it. Otherwise, what else could people think it was?

Through this method, he was like becoming Le Mulan’s medicinal-drinking filter, allowing her to take more medicine to help her cultivation.

In addition, Le Mulan herself had undergone Ziyun’s super metabolism transformation surgery. Her medicine-taking level would definitely rise linearly, and her cultivation efficiency would soar all the way.

Zhang Yu said, “Okay, in the future, if you want to take any medicine, buy more for me. I’ll take it and then excrete it for you to take. This way, you can take it several times more to improve your cultivation efficiency.”

Le Mulan nodded and looked at Zhang Yu excitedly, saying, “Zhang Yu, thank you.”

She remembered what Xuan Ge said, took a deep breath, and said, “If you want to engage in dual cultivation in the future, I can give you more money.”

For Le Mulan, giving the other party more money when trading was the only way she could think of to thank a good friend.

Zhang Yu rolled his eyes and said, “What are you thinking? Who said anything about dual cultivation? Don’t talk nonsense, hurry up and go to class.”

Le Mulan said, “Other transactions are also fine. Right now, because I’m preparing for the Foundation Establishment exam, my finances are a bit tight. After I reach Foundation Establishment, my family…”

Zhang Yu casually said, “Okay, okay, let’s talk about it after you reach Foundation Establishment.”

So Zhang Yu brought a measuring cup and continued, “I’ll get you some more. Remember to drink more every day, cultivate diligently, and be sure to pass the Foundation Establishment qualification certificate.”

Afterward, Le Mulan reminded him, “If you want to sell blood, you’d better be careful…”

Faced with Le Mulan’s reminder, Zhang Yu just waved his hand. He didn’t have this idea yet.

Using the Foundation Establishment peak metabolism ability brought by the University Holy Body, he could at most feed a little blood to the three people in the dormitory.

As for outsiders, he had no channels, no immunization certificate, no health certificate, no business license, and so on. Selling blood would involve too much.

Moreover, selling too little wouldn’t earn much, and selling too much would be too much for his body to bear, which would affect his cultivation.

Besides, he now had a regular income from the construction site, and it was time to go all out.

And this day at noon after class, Xuan Ge was walking in the corridor of the Department of Pharmacology, looking for Le Mulan’s figure.

“Where did she go?”

Arriving at a corner, Xuan Ge saw her figure. Just as he was about to say hello, he saw her drink something in one gulp.

Looking at the empty measuring cup in her hand, Xuan Ge was slightly stunned, recalling the measuring cup that flashed in her hand a few days ago.

Xuan Ge’s body trembled again and again, and an idea couldn’t help but emerge in his heart.

Is this still Ten Thousand Dharma University? Did I accidentally go to Joyous Union University? She’s only a freshman, and I haven’t even formed a team yet. Have you guys cultivated to this level already? Looking at Le Mulan’s face turning around, Xuan Ge mustered up his courage and said what he had been holding back for a long time.

“Can I move into your dormitory?”

In the following days, Zhang Yu became more and more skilled on the construction site. The War Demon’s Lifespan Depletion Art and the Limitless Vibration Zen were operating at the same time. After repeated wear and tear on his body, it was repaired with the revitalization of his flesh and blood.

Especially after getting warmed up, Zhang Yu could always maintain the degree of wear and tear on his body at a recoverable level.

This made Zhang Yu feel that not only was his body not damaged by the long hours of work on the construction site, but it was becoming more and more resilient, stronger, and the efficiency of his physical strength was even faster than his separate cultivation.

“I can cultivate and earn money. This Civil Engineering Department is indeed suitable for me.”

In the blink of an eye, he had been working on the construction site for half a month. As Zhang Yu’s efficiency increased, his income also increased. He had earned a total of 0.59 gold coins in the past half month.

However, looking at the account balance of 10.7 spirit coins after purchasing high-quality Dharma power, Zhang Yu thought, “I still have to work hard.”

This morning, looking at the glimmer of sunlight gradually appearing on the horizon, Zhang Yu reluctantly ushered in the time to get off work.

Limitless Vibration Zen Level 20.

Level 20 Limitless Vibration Zen allowed Zhang Yu to perform trans-limit overclocking vibrations, unleashing unparalleled destructive power in a matter of seconds.

It’s useless, it can only be used to kill enemies, it can’t be used to work.

And beside Zhang Yu, Li Xiao and Yu Xinghan were also getting off work at this time.

However, compared to Zhang Yu, who was energetic and still full of vigor after working all night, Li Xiao and Yu Xinghan looked more tired.

In particular, some of Li Xiao’s muscles twitched from time to time, causing his walking movements to often deform.

And Yu Xinghan looked even thinner, with slightly sunken cheeks.

Walking to the entrance of the construction site, Yu Xinghan sighed, “Finally off work, I can go for a massage.”

He rubbed his arm and said, “I’m so tired every day… I have to get a massage.”

Li Xiao glanced at Yu Xinghan disdainfully, wondering how he could save money for cultivation by getting a massage every day.

Zhang Yu waved his hand to Yu Xinghan and left first. He knew that the other party didn’t have his recovery ability, and getting a massage every day to repair the wear and tear on his body was the right thing to do.

Yu Xinghan walked into the massage room familiarly and heard someone shout, “President Yu is here. Still number 38?”

Yu Xinghan smiled and said, “Don’t forget to turn on the projection service.”

As the spirit realm projection was turned on, watching the technician in the appearance of Li Xuelian walk in, Yu Xinghan put his foot up and said, “Help me massage my feet first.”

Zhang Yu walked on the way back to the dormitory, with messages flashing in his eyes from time to time.

There were teachers in the class group assigning tasks.

There were advertisements pushed by the Four Weeks National Store.

There were also messages that popped up from time to time in the Songyang group.

Speaking of the Songyang student group, when everyone first entered the second level three months ago, the group was still very lively, with 999+ messages every time Zhang Yu glanced at it.

However, as time passed, everyone focused on their studies, and the messages in the group became less and less.

But Zhang Yu still glanced at it from time to time, after all, he could learn about some other universities from here.

And just today, a statement in the group caught Zhang Yu’s attention.

Chu Qiuhe from Vajra University: Many graduate programs are reducing enrollment or even suspending enrollment. Have you seen it?

Zhao Tianxing from Fengdu University: Are you guys paying attention to postgraduate studies so early?

Zhang Yu thought, “This guy Lao Zhao…He’s only in junior college, why is he learning from Mo Tianyi, what Fengdu University? He still has too much vanity.”

Lian Tianji from Joyous Union University: You have to start preparing for graduate school from freshman year.

Lian Tianji from Joyous Union University: Many popular majors are cutting enrollment this time. The Yin Yang Emergency Medicine I originally wanted to apply for has been cut in half!

Lian Tianji from Joyous Union University: I don’t know what the situation will be when I take the exam.

Qian Shen from Tianhai University: The university’s evaluation system is profound and complex. Although I haven’t studied it thoroughly, there must be a reason for this change in enrollment.

Zhang Yu saw the news that graduate enrollment was being reduced, couldn’t help but search online, and found that Ten Thousand Dharma University had indeed seen changes in graduate enrollment.

However, seeing that the graduate enrollment in the Civil Engineering Department not only didn’t decrease, but also expanded, Zhang Yu laughed instantly.

“Recruiting so many, is this going to continue to drive down wages on the construction site?”

“Fortunately, my graduate studies won’t be in the Civil Engineering Department.”

Zhang Yu was planning to follow the plan made for him by Starfire Zhenren, transfer to the Department of Weapon Refining in his junior year, and then take the postgraduate exam for the Department of Weapon Refining all the way.

But at the next moment, seeing the news that graduate enrollment in the Department of Weapon Refining had been reduced by 40%, the smile on his face disappeared instantly.