In order to avoid being disturbed, Zhang Tianfeng locked the door of the room, and then took out all the medicinal materials one by one.

The elixir, like the talisman, is divided into nine grades.

The first grade is the lowest, and the ninth grade is the highest.

After sorting and arranging all the medicinal materials, Zhang Tianfeng did not immediately start alchemy, but adjusted his essence and spirit, and only then suddenly grabbed the wild ginseng until he reached the peak.

"Peng."

A cluster of snow-white flames appeared in his palm, enveloping the wild ginseng.

This is true fire, condensed with true qi.

Generally speaking, as long as you reach the third layer of qi refining, you can condense the true fire, but the condensation of the true fire consumes a lot.

Fortunately, Zhang Tianfeng was a half-immortal in his previous life, and his control was amazing, and he would not waste excess true fire in the alchemy process, otherwise, the third layer of qi refining was really not qualified to use true fire to refine the pill.

Under the scorching of the real fire, the wild ginseng quickly melted, and black smoke continued to spill out of it during the melting process.

These black fumes are all impurities in the herbs.

After more than ten breaths.

The whole wild ginseng had completely melted into a white liquid, and then, he grabbed the He Shou Wu and threw it into the real fire, and finally turned into a black and viscous liquid.

Time passed slowly, and one by one the medicinal herbs quickly melted under the scorching of the real fire.

"Melt!"

Suddenly, Zhang Tianfeng's hands flew up, forming one pill after another, and entering the real fire group.

With the fusion of the Danjue, dozens of medicinal liquids fused deeper within the true fire, and produced some kind of mysterious reaction.

This process lasted about a quarter of an hour.

But Zhang Tianfeng's true qi has been consumed by two-thirds, and I have to say that he is still a little reluctant to use real fire to refine the pill now.

"Points!"

Another pill trick was struck, and the already solidified pill was suddenly cut into twelve pills of the same size, and at the same time, the temperature of the true fire also decreased.

Another five minutes passed.

Zhang Tianfeng removed the real fire, and as soon as he reached out and grabbed it, twelve elixirs that were green and round and exuded a little warmth fell into his hands.

"One product is down!"

Looking at these twelve pills, Zhang Tianfeng was slightly disappointed, mainly because the medicinal power of these medicinal materials was too different from the medicinal materials in the Immortal Cultivation Realm, otherwise, he might be able to refine a second-grade True Qi Pill.

At this moment, the true qi in his body was already gone, and without the slightest hesitation, Zhang Tianfeng swallowed an elixir into his abdomen.

Suddenly, a stream of pure medicinal power spread, instantly flowing to the limbs and hundreds of remains.

He didn't dare to slack off, and hurriedly ran the "Five Emperors Sutra" to absorb the medicinal power.

Cultivating with pills was much faster than simply absorbing the Heaven and Earth Yuan Qi, and in less than half an hour, the True Qi consumed in Zhang Tianfeng's body had returned to its peak, and there was still some medicinal power left.

So, he took out a True Qi Pill again and swallowed it.

The potency erupted again.

For nearly forty minutes, the medicinal power of the two pills was absorbed by him, and his cultivation reached the peak of the third layer of qi refining, and he was only one step away from breaking through to the fourth layer of qi refining.

There was nothing to hesitate about, and the third True Qi Pill fell into his belly.

Soon, his true qi could no longer grow, and he sensed the barrier of the fourth layer of qi refining.

"Rush!"

His heart burst into tears, and he gathered all his true qi, and the barrier to the fourth layer of qi refining was instantly broken through by him.

Turn the exercises again!

After a week, Zhang Tianfeng's cultivation was officially stabilized at the fourth layer of qi refining.

As soon as his mind moved, the true qi in his body changed, and then he pinched the magic trick, and two meters in front of him there was a fist-sized fireball out of thin air.

This is a one-product spell fireball technique.

It is the most commonly used attack spell by low-level immortal cultivators.

After a simple clean-up, and then store the remaining nine True Qi Pills in the jade bottle, if there is no accident, there is no problem for the remaining nine True Qi Pills for him to break through to the fifth layer of Qi refining.

However, he had just broken through to the fourth layer of Qi refining, and he still needed a few days to stabilize his cultivation, otherwise breaking through too quickly would lead to an unstable foundation.

The fourth layer of qi refining can be compared to a martial arts master.

To be precise, the means of combat power far exceed those of ordinary martial arts masters.

At this time, he really had the confidence to confront the Li family.

However, Zhang Tianfeng is a cautious person, there is more than one grandmaster of the Li family, if he rashly breaks into the Li family, he may not be able to do his best, not to mention, the Li family is a wealthy family, and it involves a lot, and if he rashly moves the Li family, he will definitely involve more forces.

Therefore, to deal with the Li family, you have to take your time and not be in a hurry.

What's more, there are also immortal cultivators on the earth and stars, who knows if there are immortal cultivators above the foundation building period?

Therefore, Zhang Tianfeng planned that if he did not break through to the foundation building period, he would not face the Li family head-on.

Alchemy and cultivation took almost three hours.

Zhang Tianfeng opened the door and walked out, just in time to meet his mother cooking.

After lunch, Zhang Tianfeng pushed Zhang Tianyang into the room and taught him a simple breathing method.

This breathing method is not an exercise, but after cultivation, it can make the physical body stronger and the soul stronger, which is of great benefit to Zhang Tianyang.

As for the parents.

He wasn't going to teach them for the time being.

Because they are too old to be suitable for this breathing method, when he reaches the seventh level of qi refining, he will personally cut the hair and wash the marrow for them, and then teach them the corresponding immortal cultivation techniques.

At 6:20 in the afternoon, Zhang Tianfeng went out to take a car to Tianlin Hotel to attend a class reunion.

At this moment, in a box on the seventh floor of Tianlin Hotel.

Some people have already arrived in advance, first of all, Liu Yan and Wang Wei, who have a treat, and secondly, Dai Tao, Wang Bao, Chen Linlin and others who have a good relationship with Liu Yan.

They were chatting, and the person they were chatting with was Zhang Tianfeng.

"You say, what Zhang Tianfeng has experienced, I feel that he and we are not of the same age at all!" Dai Tao said with a smile.

"Society is a big grinding plate, you mix well in school, but you may not mix well when you go out of society!"

Chen Linlin said lightly.

"Yes!"

Wang Bao nodded: "Look at Dai Tao, the grades were at the bottom of our class that year, and now people also have cars and houses, and they have to change a few girlfriends every year." ”

"Hahaha, it's not that exaggerated, I just changed a girlfriend this year!"

Dai Tao said proudly: "But you kid is not bad, you work in Huaye Group." ”

"I'm just a security guard, and I'm a mess!"

Wang Bao said modestly.

"That's not bad, I heard that the treatment of Huaye Group is notoriously good!" Chen Linlin said.

"Chen Linlin, don't be deceived by this kid, Wang Bao, this kid has already mixed into the position of deputy security manager, with a monthly salary of more than 20,000!" Dai Tao explained.

"That's amazing!"

For a while, Chen Linlin and Liu Yan both looked at him with some surprise.

"Liu Yan, your boyfriend shouldn't be an ordinary person, right?"

Suddenly, everyone's eyes fell on Wang Wei.

"It's nothing, his family has tens of millions of assets, and he is barely a little rich second generation."

Liu Yan said disapprehantly, but the corners of her mouth lifted slightly, indicating that she was still quite proud in her heart.

Tens of millions of assets are nothing in first-tier cities.

Nanlin City is a second-tier city at most, with tens of millions of assets, and it can already be called a rich man.

"Yo, I didn't expect you to catch a golden beetle!"

Chen Linlin said with envy.

Just when they were touting each other, Zhang Tianfeng took a car to Tianlin Hotel and took the elevator to the seventh floor.

As soon as he stepped into the elevator, he smelled a fresh smell of perfume, but there were already people in the elevator, who should have come up from the underground parking lot.

"Zhang Tianfeng."

The girl's eyes lit up and she said happily.

"You are?"

Zhang Tianfeng looked at the beautiful girl in front of him and faintly felt a little familiar.

After all, counting his previous life, he hadn't seen Tang Tian'er for more than five hundred years, and the current Tang Tian'er had changed a lot from Tang Tian'er in high school.

Just when Tang Tian'er was disappointed.

Zhang Tianfeng suddenly found her in his mind, so he said, "You are Tang Tian'er, right?" ”

"I can't believe you remember me."

Tang Tian'er said happily, a little joy and a touch of shyness appeared on her beautiful face.

"To be honest, you've changed so much from the original one that I almost didn't even recognize you."

Hearing this, Tang Tian'er was sweet in her heart, and the male god was praising me, but she said: "You have also changed, you are more mature and handsome than back then!" ”

Speaking of this, she couldn't help but think of the photos that Liu Yan posted in the group.

Zhang Tianfeng in that photo was despairing, like a homeless man.

But when I saw it today, it wasn't at all, but it was more charming than before, which made Tang Tian'er's heart pound.

"I wonder if he has a girlfriend?"

Thinking of this, she had some gains and losses.

After a while, the two stepped out of the elevator together, and then came to a box and pushed the door in.

The classmates who were chatting turned around abruptly, and their eyes widened for a moment when they saw Zhang Tianfeng and Tang Tian'er walking in.

"Who are they, the men are so handsome, and the women are so beautiful!"