Seeing that Yu Mao and they had also come over to collect the star core, Ling Yunfeng hurriedly accelerated the speed to collect, these things are the key to whether his strength has improved rapidly.

Under the sweep of a few people, within a few quarters of an hour, the star cores of dozens of Star Rock Beasts were all taken into their own pockets by everyone.

Of course, among these people, Ling Yunfeng collected the most, and almost half of the star cores were put into storage bags by him.

After probing the twenty-one ordinary star cores in the storage bag and the big star core of the leader, Ling Yunfeng showed a satisfied smile on his face, these were all the capital for his strength to improve.

Among the twenty-one star cores, there are five second-order star cores, one of which is in the middle of the second order, and seven of the remaining sixteen star cores are in the late first order, and the rest are all in the middle of the first order, and there is no one in the early stage of the first order.

Ling Yunfeng estimated that if there was no problem with the energy of these star cores, he should be able to raise his cultivation to at least the peak level of a dual martial artist, and if he was lucky, it was possible to break through to the level of a triple martial artist.

As long as he is separated from Mu Xuehan and the others after a while, he can take these star cores and break through crazily.

Thinking of this, Ling Yunfeng's heart was extremely excited and excited, if it weren't for Mu Xuehan and the others beside him, Ling Yunfeng would almost immediately laugh a few times to release the joy in his heart, and now he regretted letting those Star Rock Beasts escape.

"It seems that if you have the chance, you must come here to hunt more Star Rock Beasts and collect Star Cores. Ling Yunfeng said secretly in his heart.

"When you're done, let's go! Mu Xuehan said to everyone.

"Uh-huh!" everyone nodded, looking a little expectant.

Immediately, the group walked again to the depths of the wind-filled meteorite chaos, and disappeared into the vast sand and dust in a moment......

At night, everyone set up a tent to rest on the side of a boulder more than ten meters high with its back to the wind.

Almost after eating the food, Ye Jichen and the others couldn't wait to run into the tent and try to refine the star core.

Looking at everyone's impatient and expectant backs, Mu Xuehan smiled slightly, hoping that they would not be too disappointed, and then sat aside to protect the Dharma for everyone.

In order not to arouse the suspicion of others, Ling Yunfeng naturally pretended to be a little more expectant than everyone else and got into the tent, pretending to refine the star core.

A few hours later, everyone came out of the tent again, all sighing slightly and looking a little disappointed. However, after the previous vaccination, everyone was not too depressed.

On the contrary, Ling Yunfeng has been shaking his head and sighing, as if he is very regretful, and Ang Tian sighed:

"Alas, why am I so thin, God is ruthless!"

"Brother Ling Tian, you really look a bit like those widows who have lost their husbands. Seeing Ling Yunfeng's appearance, Glia couldn't help but chuckle.

"Hehe!" Hearing this, everyone couldn't help laughing, feeling that looking at Ling Yunfeng's appearance at this time was really more and more like a widow who had just died of her husband.

Ling Yunfeng rolled his eyes at Glia, and said in his heart that this little girl's imagination is really strong enough, what kind of widow who has just died of her husband, he can think of it.

"What's the matter, didn't you say that your character can explode into refining star cores? character is still limited, right?" Mu Xuehan looked at Ling Yunfeng with a playful smile on his face.

"Hehe, my character just broke out a few days ago, and now it's a little empty, it's brewing, it is estimated that it will break out in a few days, I'll try refining it in a few days." Ling Yunfeng said with a smile.

"Poof!" Hearing the former's words, all the women couldn't help laughing.

"Ha Lu Ha!" Ye Jichen and Yu Mao laughed as Ha Lu Ha Da Lu laughed.

After this episode, the originally gloomy atmosphere suddenly became lively, and everyone sat together and chatted for a while before entering the tent again to rest......

Two days later, in the midst of the meteorite chaos, the wind and sand swept madly as always, and on a soil slope more than ten meters high, several vague figures faintly appeared on it, which was obviously Ling Yunfeng's group.

"Miss, could it be that we are going the wrong way? We have been walking for a few days, why can't we find the underground crack on the map?" the maid Xiaoyu walked to Mu Xuehan's side and asked in a low voice.

They had been searching the depths of the meteorite mess for days, but they still hadn't found where they were going.

"There shouldn't be a mistake, this map was left by the ancestors more than a hundred years ago, hundreds of years have passed, and it is not impossible for some changes in this terrain, let's look for it again, it should be around here." Mu Xuehan glanced at a broken map in his hand, and immediately raised his eyes to look around, and said with a slight frown.

"Oh!" Hearing this, Xiao Yu didn't say anything more.

At this time, Mu Xuehan put away the map, Yanbo trembled slightly, his eyes suddenly turned to Ling Yunfeng, and he hesitated and said, "That...... Ling Tian. ”

"Uh...... What's the matter?" At this time, Ling Yunfeng was taking stock of his harvest in the past few days, and when he heard Mu Xuehan calling him, he suddenly came back to his senses.

In the past few days, they have been walking in the depths of the meteorite chaos, and they have also encountered a lot of Star Rock Beasts, and every time, Ling Yunfeng will go up and kill the Star Rock Beast quickly, and then take its star core into his pocket without hesitation.

And as long as they passed by, they saw a Star Rock Beast within a hundred meters of them, and Ling Yunfeng would take the initiative to run up to harvest the life of that unlucky guy and collect its star core.

In the past few days, the only thing that Ling Yunfeng felt a little regretful about was that they had never encountered hordes of Star Rock Beasts again. Ling Yunfeng's dream of directly advancing to the Dao Martial Sect by absorbing the refining star core was shattered.

However, in the past few days, he has obtained a lot of star cores, a total of more than twenty, and there are ten second-level ones alone, presumably it should not be a big problem for him to advance to the triple martial artist level.

"Well, can you use your flying sword to carry me, and let me see the terrain around here. Mu Xuehan blushed slightly, pointed to the sky and said.

Because of the awkward relationship with Ling Yunfeng, and the fact that he hadn't given the other party any good looks, he was not a little embarrassed to ask the other party to help him at this time.

"No problem. Ling Yunfeng directly agreed very happily, there is nothing wrong with this, and it is not troublesome, it is just a gesture.

Regarding Ling Yunfeng's flying sword, Mu Xuehan and the others had also asked vaguely out of curiosity.

However, seeing that the other party didn't seem to want to say more, everyone didn't ask too deeply, and they also knew that everyone had some secrets that they didn't want to be known, and they could understand it.

This also made the worry in Ling Yunfeng's heart disappear suddenly, and his favorability towards everyone also increased a lot.

Immediately, I saw Ling Yunfeng touch the storage bag on his waist, and the silver light in his palm flashed, and the silver flying sword immediately appeared in his hand.

Immediately after, he stretched out his hand and threw the flying sword into the air, and Ling Yunfeng's body also jumped heavily, quickly swept into the air, and stepped on the flying sword.

"Come on. Ling Yunfeng whispered to Mu Xuehan in the sky.

"Oh!" Mu Xuehan tapped his delicate chin, tiptoed a little, and his body jumped lightly on the flying sword.

In fact, Mu Xuehan didn't expect Ling Yunfeng to agree so readily, originally thought that the latter might deliberately make things difficult for himself, after all, he didn't make things difficult for others during this time.

Ling Yunfeng's move made Mu Xuehan feel a little surprised and surprised, and she suddenly felt that this hateful guy who peeked at her bath was actually not so annoying.

"Stand still!" After making sure that Mu Xuehan stepped on the flying sword, Ling Yunfeng reminded, and as soon as the martial energy in his body was raised, the flying sword under his feet also quickly carried them upward.

Ling Yunfeng also knew during this time that they were looking for an underground crack in this meteorite chaos.

However, as for what they were going to do in the cracks in the ground, they still didn't tell themselves.

Ling Yunfeng didn't ask much, anyway, it didn't have much to do with him, the most important thing for him now was how to hunt a few more Star Rock Beasts and collect a few more Star Cores. By the way, search for the whereabouts of the Mixed Thunder Xuanchen Mud.

In the blink of an eye, the flying sword had already risen to a height of fifty or sixty meters above the ground with the two of them, which was also the highest altitude that Ling Yunfeng could control the flying sword to fly to at the moment.

Standing on the flying sword tens of meters high, the surrounding terrain within a radius of several miles was suddenly absorbed into the eyes of the two of them.

In the sky above, the wind is much stronger than the ground, but there is much less wind and sand mixed in, so they can open their eyes and look out with confidence.

"How is it?, have you found the place you are going?" Ling Yunfeng asked after half a sound.

"Not yet, look at it again. Mu Xuehan frowned and said, her eyes carefully scanning the distance.

After a while, Mu Xuehan had carefully observed every place in his field of vision, but he still hadn't found the underground crack he was going to.

"Could it be that in the past few hundred years, the terrain of this meteorite chaos has undergone such a big change?" Mu Xuehan muttered in a low voice, and after continuing to observe for a while to no avail, he sighed slightly disappointed and said to Ling Yunfeng: "Go down." ”

"Okay!" Ling Yunfeng replied, and as soon as the martial qi in his lower abdomen was pressed, he was about to manipulate the flying sword to descend.

"Wait!" At this moment, Mu Xuehan called out to Ling Yunfeng.

"What's wrong?" Hearing Mu Xuehan's shout, Ling Yunfeng hurriedly stopped the downward trend and asked with a frown.

Mu Xuehan didn't seem to hear Ling Yunfeng's words, his eyes were staring at a towering mountain peak a few miles away, his eyebrows furrowed slightly, and he muttered, "Could it be that the red scratch is actually not an underground crack, but a valley or a deep stream?"

Suddenly thinking of something, Mu Xuehan hurriedly took out the quaint and broken map from the storage ring on his finger. His eyes scanned the map nervously, then stared at a red scratch on the map.