When he returned home, Wu Chen's parents were not at home. Wu Chen did not take offense, as he knew his parents were probably doing something about the supermarket.

They had been busy these past two days, sometimes not even eating.

Lying on the bed, Wu Chen looked at the items that the system had drawn ten times.

The only things that were useful for the time being were the contact lenses and the Mysterious Heart Formula.

He took out the fluoroscopic spectacles first, he was very curious, how exactly did this so called X-ray vision come about?

fluoroscopic spectacles looked like a contact lens. Although he had never worn this before, but he did have it in his class, so he knew how to wear contact lenses.

"The heck, isn't this way too difficult to bring along?" After toying with it for more than twenty minutes, Wu Chen finally put it on.

"I wonder how you managed to see through it?"

After wearing the glasses, Wu Chen became excited, he looked at the wall outside the building.

"Perspective." Wu Chen muttered in his heart.

As his vision zoomed in, he felt as if he was directly outside the wall and could clearly see the scene on the stairs.

The corridor was clean as a whole. Everyone on the entire floor loved to be clean, but he didn't know why there was a banana peel in the middle. If he wasn't careful and didn't see it, he might fall down.

"I wonder who was so wicked as to place a banana peel in the corridor."

When Wu Chen retracted his gaze, he did not know whether to laugh or cry. This also proved that the fluoroscopic spectacles was really strong. It could actually directly pass through a wall and see what was happening outside.

After thinking about it, Wu Chen decided not to take out the invisible eye.

Then, Wu Chen took the Mysterious Heart Formula out from the system.

The Mysterious Heart Formula was a gray colored book, and the moment it came into contact with Wu Chen's hands, it turned into a streak of light and entered his mind.

"Mysterious Heart Formula, the main cultivation technique of the Celestial Sect of Wonders. When mastered to the highest level, it can be upgraded to a Successor Disciple." The voice in his head was as chaotic as a bell. It was as if an old man were explaining something to his disciples.

Although the Mysterious Heart Formula could only be obtained through one's own cultivation, it was the only cultivation method that could help him cultivate inner force.

Therefore, Wu Chen only ridiculed him, but he was actually quite concerned about this art.

"To immerse oneself in the depths of the abyss; His mind was preoccupied with the matter, and he was moved to action. If the fire moves in the middle, it will shake the essence of the fire. Tranquil heart is self-regulating, quiet for a long time is self-settling. "Give up so I can nurture my Qi, and rest my mind so that I can purify my heart!"

Wu Chen followed the old man's instructions and sat crossed legged. Slowly, a burst of milky-white inner Qi was born from Wu Chen's Dantian.

Once he started cultivating, he would feel time passing by very quickly.

"Crap, today we even made an appointment to go to Lin Jiajia's house to study!"

When Wu Chen looked at the clock on the wall, he realized that it was already 7.

"System, what's going on?" I just feel like I've been cultivating for a while, how is it already 7 in the morning? " Wu Chen asked in confusion.

Even though he felt better than having rested for an entire night, if it was like this in the future, wouldn't that mean he had lost an entire third of his lifespan?!

"This is just to allow you to nurture your inner breathing on the first day, and there will be an expert personally guiding you on the Mysterious Heart Formula as well. Of course, this is only the benefit of the first day, it won't be available in the future." The System said slowly.

The Mysterious Heart Formula had directly consumed a whole night's worth of time for him.

"Of course!" The system disdainfully said: "If a normal person wanted to cultivate Mysterious Heart Formula Inner Breath, they would not be able to do so without three to four years of basic training. Do you think that the Profound Heart Method is that easy to cultivate?"

"So that's how it is." Wu Chen was a little embarrassed. An entire night would be exchanged for three to four years of cultivation, how could this be considered benefits?

But no matter what, there was not much time left until the agreed upon eight o'clock. Wu Chen seized the time and ran into the bathroom to wash up.

"Beep, beep."

He hailed a taxi and headed towards the agreed location of Lin Jiajia.

"Why are you so late?" Opening the door, Zhou Ziyu laid on the pink sofa and looked at the television, holding her snacks, she said lazily.

"Have we finally arrived?" Wu Chen laughed, and did not explain.

It was impossible for him to tell the two that he was cultivating a technique, so he must have arrived late. The two of them would not believe him.

Wu Chen did not say much, he only looked at Zhou Ziyu who was seated on the sofa and said: "Aren't we here to learn? Zhou Ziyu, why are you watching TV by the side? "

Zhou Ziyu was not the least bit courteous in the class rep's house, she sat limply on the sofa, staring at the television without blinking. Her two pure white legs were curled up together, and she wasn't even wearing a pair of socks.

Wu Chen looked at the television, which was showing a Korean drama with dog blood on it.

"If even you aren't here, how are we supposed to study?" Zhou Ziyu said righteously.

Lin Jiajia also helped Zhou Ziyu out, and said: "That's right, we came a little early, and was a little bored. We just watched TV for a while."

It was obvious that the class rep didn't like Zhou Ziyu, but after a while, the two of them had become close friends.

"Then I'm going to study, are you going?" Wu Chen still remembered his bet with Zhang Hao. It was not only to allow Zhang Hao to clean the class clean for an entire month, but also to reward face slapping Zhang Hao in the missions, ten points of luck value!

It had been a long time since he last met someone who could slap him in the face. Zhang Hao's ten points of luck value could be considered as quite precious.

"I'm not going. You and the class monitor should go study first. I'll go after watching this episode." Zhou Ziyu kicked her leg, her eyes a little red.

In the Korean dramas, the male lead was holding the female lead who had lost too much blood and wailing in pain.

"Did he get infected by the Korean dramas?" Wu Chen was a little helpless, and could only say: "Alright, you watch first."

He felt that after Zhou Ziyu became familiar with him, he did not care about his image anymore.

"Ziyu is watching TV here. We can't learn it either. Why don't we go to my room?" Lin Jiajia's face was slightly flushed.

Zhou Ziyu was currently in the living room watching television. Naturally, it was not suitable for her to study, so the two of them could only go to Lin Jia's bedroom.

"Is that okay?" Wu Chen felt a little awkward, but he was also a little excited in his heart. He had never entered a girl's room in his life before.