"This is the Tongmai Dan, why is it not dark and autumn?"

Wu Di looked at a pill the size of an almond kernel in his palm, his brows furrowed, how does this look like a mud pill, as a spirit pill, it is too unsightly.

"The refining of Tongmai Pill is extremely cumbersome, it was personally refined by Xingjun more than 30,000 years ago, and it takes thirty-six days to refine each furnace, and it is normal for the surface to be a little black. The system voice replied.

"I'll go! It turns out that these elixirs have been for tens of thousands of years, so aren't they all expired?" Wu Di said in surprise.

"......" The system was speechless for a while, and then said angrily: "If you don't want it......, forget it!

"Don't, don't, don't!" Wu Di was really afraid that this system would recover the Tongmai Pill, so he quickly threw a mouth into it, grunted, and swallowed it whole.

But a minute passed, and nothing happened?

The last time I ate the Cleansing Pill, there were impurities all over my body, and although the experience was a little bad at the time, I felt refreshed afterwards.

But how did you eat this Tongmai Pill, why didn't there be any reaction at all? Could it be that it really expired?

"Hey, why don't you feel it?If it expires and it doesn't work, you'll have to pay me another one!" Wu Di shouted at the system.

Today, I feel that I have lost enough money after this toss, but if this Tongmai Pill has no effect, then Wu Di is really going to cry to death.

"What's the hurry, it's about to start. The system's voice seemed to have a hint of a smile, and it was a bad smile.

"What to start?" Wu Di was stunned for a moment, and asked with some confusion.

However, as soon as he finished speaking, he suddenly felt a sharp pain in his lower abdomen, and that feeling was like a pair of hands that had been pulled into his body and then torn his dantian from the inside.

",! What's going on?!"

Wu Di instantly broke out in a cold sweat, covered his lower abdomen, and the whole person bent on the bed like a prawn.

The system's voice with a wicked laugh sounded again, "Didn't you feel it just now? How do you feel now? If you open up the meridians and are like being reborn, then the pain you endure will naturally be like being reborn." ”

"I'll ...... Then why didn't you say it earlier! It hurts me to death......" Wu Di really wanted to point at the system's nose and scold his mother at this time, the pain in his lower abdomen was getting worse and worse, and he felt that he was about to catch up with the pain of being shot.

"You didn't ask. The system said as a matter of course: "And where are you just now? Just started, now you are just mobilizing your dantian qi and preparing to impact the eight veins of the Qi meridian, and when you really impact the meridians, it will be several times more painful than now!"

"Oh my God, isn't that going to hurt me...... No, no, no, I'm going to die!"

Wu Di rolled on the bed in pain, he had already begun to feel it, and the pain began to spread along his body to his whole body, look

Come and really hit the meridians to begin.

The sound of the system sounded again, "Let me remind you again, if you faint halfway, then the body will automatically stop impacting the meridians out of self-protection, and the Tongmai Pill will be invalid." Theoretically, a Tongmai Pill can open up one or two meridians for the first time, and each time you open one, you can double your overall strength, but you faint halfway, and there are not a few people who can't get through one. ”

Hearing this, Wu Di was stunned for a moment, and also stopped rolling for a while.

If you open up one meridian, you can double your overall strength? And you can even open two at a time? Wouldn't that be four times your current strength?

It's a little exciting to think about it, it's very good!

Gritting his teeth and sitting up from the bed, Wu Di's eyes flashed with determination.

Now I must need strength! I want to help the Lan family seize the northern suburbs of the ore vein, and I also have to rescue Er Sisi! How can I be knocked down by this little pain!

With faith, it was as if the pain had been suppressed, and he gritted his teeth and stopped making a sound, concentrating all his energy to resist the pain in his body.

Don't faint, never faint!

According to the system, if you faint at this time, then a Tongmai Pill will be wasted.

So, at least until you open the first meridian, you have to hold on no matter what!

"It's on!" the system voice sounded again, but this time the tone became serious, as if he was also nervous for Wu Di.

"The eight veins of the Qi Sutra, the first meridian to impact is the Yang Wei Vein, this vein connects the Yang meridians of the whole body, one vein is connected, then all the Yang meridians are connected!"

"The Yangwei pulse starts from the outside of the heel, goes up through the lateral malleolus, goes up along the Zushaoyang meridian to the hip joint, passes through the posterior side of the flank, from the back of the axillary upper shoulder, to the forehead, and then to the neck and joins the Du pulse ......"

Wu Di didn't understand a word of what the system said later, but he could feel that from the two ankles, there seemed to be two air currents, surging upwards tearing everything.

It was like something had penetrated into the body and wanted to tear itself apart, and the pain caused could be imagined!

Although the two air currents were violent, they were moving very slowly, as if something was blocking them, like a drill bit desperately drilling a piece of granite.

This is like the pain of cutting meat with a blunt knife, it is simply not something that ordinary people can bear, Wu Di sweated like rain all over his body, gritted his teeth, because he used too much force, the gums squeezed out blood and flowed down the corners of his mouth.

Finally, the two air currents had rushed to the position of the hip bone, and the voice of the system also sounded at this time: "The Yang Wei pulse has already hit halfway, hold on a little longer, and you will soon succeed!"

Nima! It's only halfway there!

Wu Di almost unloaded, he felt like he was now

You can faint at any time, and it's all about relying on the idea of getting stronger to support the last consciousness.

The pain continued to intensify, and the time went like a few seconds like years, and gradually, the air rushed to the armpits, then to the shoulders, and all the way to the front jaw.

Wu Di's eyes opened suddenly, and at this time, his eyes were bloodshot.

He grinned, revealing his teeth that were still clenched and had been dyed red, his forehead was bruised, and his whole face was terrifying.

"Uh-uh!"

A series of unbearable low roars came from his throat, and finally, the two air currents converged at the back of his neck, but there was also a huge impact.

Rumble!

Wu Di only felt as if something had exploded from his body, and the pain of that moment was simply beyond all the boundaries that could be described.

It was like a heavy hammer hitting the glass that was already full of cracks, and Wu Di's last consciousness was instantly shattered!

His eyes rolled upward, and his body fell to the bed, no more...... We've reached the limit......

However, just as his head touched the pillow, his eyes were about to close and he saw a picture placed at the head of the bed.

Although the photo is a little blurry, Wu Di will never forget the figure in it until he dies, it is Er Sisi!

His whole body trembled, and his eyes, which had been merged into a slit, opened wide again at this moment.

No, I need strength! I have to go and save Sisi!

The already limp body suddenly stood up again, and even though the whole body was trembling, it was still holding on.

Wow!

The two airflows finally fused perfectly, turning into a single airflow, running unimpeded in the meridians that had just been opened up, and completing a small Zhoutian operation very smoothly.

"It's successful! The first Eight Meridians and Yang Wei Veins have been opened!" The voice of the system also sounded at this moment, and there was still some excitement in that tone.

"I really didn't expect that the first time you took Tongmai Pill, you could really open up a meridian, in fact, there is one thing I didn't tell you before, among ten people, the first time you take Tongmai Pill, often nine people will fail, only one person can get away with it, the reason why I didn't tell you is that I am afraid of hitting your confidence, but I didn't expect that you really succeeded the first time!"

With the recovery of the natal weapon, the spiritual wisdom of the system is really getting higher and higher, and the emotions generated are becoming more and more abundant, and even the wisdom is improving, and even this method can be thought of.

However, the current Wu Di actually couldn't listen to half a sentence of the system at all, because all his energy was in his body, and at this time, there were two more air currents, surging from the inside of his calves and beginning to surge upward.

Not enough, not enough! I need more strength!!

The system was stunned for a moment, "You...... You're going to be ready to hit the second meridian?!"