The 'Heavenly Pattern Secret Classic', whose origin is unknown, is a special magic weapon that surpasses the emperor level, and Li San is the thirteenth person to get this book. From the information left by the twelfth person who obtained the 'Heavenly Pattern Secret Codex', it was learned that the exercises cultivated by the pattern breakers on the Immortal Ancient Continent had all evolved from the 'Heavenly Pattern Secret Codex'.

Li San silently recited the mantra in the 'Heavenly Pattern Secret Codex', and the mysterious runes on the surface of his skin slowly disappeared, and his skin returned to normal again, but the speed at which he absorbed the Heaven and Earth Yuan Qi also decreased a little.

"Damn, I didn't expect these weird runes to have such an effect, without the help of the runes, I absorb the power of the outside world, and the speed will drop by one-tenth!"

Li San continued to explore the function of these strange runes, and until dawn, Li San finally figured out another function of this mysterious rune, that is, instant strengthening.

When Li San injected the internal energy in the meridians into the mysterious runes on the surface of his skin, the explosive power of his body would be instantly improved, as for how much he could improve, before he experimented, Li San still had no bottom in his heart.

His skills have increased greatly, and he has also obtained the inheritance of the 'Heavenly Pattern Secret Codex', Li San's mood is unprecedentedly good, but when he got out of the customs, he found that the courtyard of the house was quiet, and even the lively street in the past seemed quiet.

"It's so strange!" Li San looked towards Jiang Yuchen's door, only to see that his door was tightly closed.

"Let's go out for a walk!" Li San pushed open the gate of the courtyard and walked out of the street, only to see that the people on the street had disappeared. Li San felt as if the entire Shura City had suddenly disappeared.

Suddenly, his eyes were drawn to a sign on the street.

The notice reads:

Major news - two days later, the Shura Source Realm will be opened, and when the time comes, you will have to pay 5,000 Shura coins to enter the Shura Source Realm to hunt for treasures.

"Two days later?" Li San glanced at the date on the notice, which had been posted on the night of his retreat.

"What is the place of the Shura Source Realm?" Li San hurriedly took out the jade card, and his divine sense immediately probed into the jade card, because the jade card itself was a low-level treasure, which stored a lot of information about the Shura world, but if you wanted to understand the information inside, you had to pay the corresponding Shura coins.

Li San quickly found information about the Shura Source Realm inside.

"The information of the Shura Source Realm, three Shura coins! Do you want to read it?" When Li San was about to use his divine sense to read the information inside, a prompt appeared, and Li San paid three Shura coins without hesitation.

After the fall of the first generation of Shura Emperor, the huge Shura Holy Power in his body turned into a rain of blood and sprinkled in his origin world, forming the Shura Blood Crystal, which contains the origin power of the first generation of Shura Emperor, and each Shura Blood Crystal can be exchanged for 10,000 Shura coins.

After seeing this information, Li San finally knew why all the people in Shura City suddenly disappeared, they must have all entered the Shura Source Realm to find the Shura Blood Crystal.

"I see, with such an opportunity, even those emperor-level masters will come out of the nest!" Li San glanced at Jiang Yuchen's room, he knew that Jiang Yuchen had probably already entered the Shura Source Realm, because he was cultivating at the time, so Jiang Yuchen didn't wake him up.

"One Shura blood crystal can be exchanged for 10,000 Shura coins, if you are lucky, you can catch a few Shura blood crystals in it, and then you will be rich!" Even emperor-level masters can't resist the temptation, and Li San is certainly no exception.

Immediately afterwards, Li San looked for a way to go to the Shura Source Realm in the jade card.

"Huh?" When Li San saw the way to go to the Shura Source Realm, he couldn't help frowning. Because the Shura Source Realm is millions of miles away from Shura City, there are generally two ways to go to the Shura Source Realm, one is to take the shuttle of Shura City, and each person has to pay 1,000 Shura coins, and the second way is to directly use the teleportation array in Shura City.

The first method is economical and affordable, taking a shuttle, you can reach the Shura Source Realm in one day. The second method is much faster and can be achieved in a split second, but it is too expensive. It turned out to be ten times more than the first method.

If Li Sanru wants to go to the Shura Source Realm now, he can only use the teleportation array.

"Damn, it's good that I have some capital, if I don't have enough Shura coins, I really don't know how to go to the Shura Source Realm!"

Li San muttered as he walked towards the center of Shura City, walking alone on the street more than ten zhang wide, and he was really a little uncomfortable.

What surprised Li San was that the teleportation array that was guarded by someone in the past was no one, but even if there was no one to guard, he didn't dare to destroy the teleportation array.

Entering the building where the teleportation array was located, Li San walked to the side of the teleportation array and chose the location to teleport.

"Please pay 10,000 Shura coins!" A pleasant voice came to mind in the hall, Li San knew that this was a special invention of the Western Regions magical civilization, which could record people's voices.

Li San inserted his jade card into a trading device, and then activated the jade card with his divine sense, and the trading device immediately transferred 10,000 Shura coins on Li San's jade card.

"The transfer is successful, please enter the teleportation array, and the teleportation will start after ten breaths!" The female voice sounded in the hall again.

Li San hurriedly walked into the teleportation array, only to see that the runes engraved around the teleportation array began to light up, and the five element energy stones continued to provide energy for the teleportation array.

Ten breaths later, the teleportation array was activated, and Li San's body was flooded by a golden light, and after the golden light disappeared, Li San's figure also disappeared.

......

......

Shura Source Realm, a world shrouded in blood mist, has visibility of less than ten meters.

Those who came from Shura City would choose to gather at the edge of the Shura Source Realm. Many vendors who were originally in Shura City also came here to do business, and in some places where the population hit, restaurants, casinos, and other facilities were immediately built. Generally, the time for the Shura Source Realm to open in history was half a year. Some of the places where the population was concentrated soon became their base in the Shura Source Realm.

A certain base in the eastern region of the Shura Source Realm, this base is brightly lit and the cold wind is howling, but at this time, there are five people with different looks standing at the door of the base.

The leader was a black-armored young man, who was nearly two meters tall, with a cold face, there seemed to be a trace of electric flashing in his eyes, and there was a faint murderous aura exuding from his body.

Behind the black-armored young man, two men and one woman stood. The woman had a black poison spot on the left side of her face, but on the other side of her face, she was as beautiful as a fairy.

Beside the woman, stood a fat man who was only about 1.6 meters tall, this fat man had fiery red hair, a round face, and a faint smile on the corner of his mouth. Opposite the fat man was a tall, thin man with a red fire-shaped mark on his eyebrows.

These people seem to be discussing this......

"Damn, captain, who is the other party, who wants you to come out to greet us in person? We finally came back from the mission, we should hurry up and find a woman to be happy. A thin-looking young man said to a sturdy young man in black armor next to him.

"Hehe, monkey, I said you just have a few bones, just bear with it, don't always think about women!" The black-armored young man said in a deep voice, "You all give me some fun later, that person is my master!"

"When did you have a master?"

"Well, he's my apprentice in Shura City!" the captain nodded.

"Damn, no wonder Captain you actually pulled us back, it turned out that the backer came, presumably Captain, your master's strength must be very strong, with the protection of your master, you will definitely be able to enter the depths of the Shura Source Realm, so you have a great chance of getting Shura Blood Crystal!" asked a fatter guy.

"Hehe!" The black-armored young man also showed a smile on his face.

Suddenly, a huge golden light broke through the blood mist in the sky, and a figure slowly descended to the ground in the golden pillar of light. A middle-aged man slowly walked out of the golden light. The black-armored young man immediately greeted him: "The apprentice has seen the master!"

"Boom!" another golden light came from the sky.

"Ah~~~" I only heard painful voices coming from the golden pillar of light, and I heard these painful voices, but the four of them didn't care at all, and still talked about themselves.

"Hehe, the air above the Shura Source Realm is highly poisonous, just came here, those poisonous gases inhaled into the lungs, it is simply painful, but there is no way, unless your strength has reached the Mahayana stage, you can do it without breathing, and you can rely on the energy in your body to complete the cycle, otherwise, if you want to survive here, you must adapt. I think I tasted that taste back then, it's really ......" The black armor smacked his mouth with a sigh and glanced at his master, his master was a master of the Mahayana period, of course he didn't have to suffer like that.

The black-armored young man glanced at the fat man, "Fat man, do you remember how long it took for you to get used to the environment here when you first came in?"

The fat man thought for a while and said, "It seems like it took me three hours!"

"Hey, why is there no sound?" said the black-armored young man in confusion.

The other three were puzzled.

According to the previous people, those who had just entered would usually cry out in pain for half an hour before fainting, but they found that the golden pillar of light was gone, and a figure was still standing there straight.

"Hehe, very nice boy, he was able to adapt to the environment here so quickly!" the master of the black-armored young man glanced at the figure and couldn't help but nod.

"Let's go!" the middle-aged man said to the black-armored youth, and then walked into the depths of the Shura Source Realm.

This person was of course Li San, and as soon as the golden light of the teleportation array disappeared, he immediately felt that he was in a red mist. This environment is very similar to the environment of the Misty Sect, but the fog here is different from the fog of the Misty Sect, this red mist contains highly poisonous, after Li San inhaled these mist into his lungs, those poisons immediately destroyed the tissues of the lungs, but after a while, those destroyed tissues were immediately repaired by the True Yuan Force in Li San's body.

"Is this the Shura Source Realm?" Standing in this world of blood mist, Li San felt as if he had returned to the Misty Sect, and that feeling was very familiar.

"Shura Blood Crystal, I'm here!" Li San roared and rushed into the depths of the Shura Source Realm.