"Elder sister, do you really believe that your burden can smash such a powerful expert?" His younger sister once again held Nalan Yanran's hand, a mischievous look in her eyes.

Nalan Hongyan was stunned again. She thought to herself: "That's true. For an expert like Chen Feng, if he was hit by a bag, then he really wouldn't have the face to meet anyone again."

But, why did he have to be so aggressive just now?

"Can it be?" As Nalan Yanran thought of this, her beautiful eyes immediately flashed with a complex light. She was extremely intelligent, and many things could be done easily. At this moment, how could she not understand the reason why Chen Feng wanted an explanation earlier? It was nothing more than a reason to save the two sisters.

"What kind of person is he?" Looking at Chen Feng's valiant figure, Nalan Hongyan's eyes turned slightly darker.

"Roaaaaaar!"

The humanoid monsters roared and shouted. Their voices were filled with fear.

Could it be that the man in front of him was made of iron? When their sharp claws and iron tails landed on this person's body, they were actually unable to break through his defense. On the other hand, their opponent's fists were able to easily shatter their flesh, bones, and even life.

Although the humanoid monster was ferocious, it also had its own thoughts. They also feel fear.

After leaving behind a floor full of corpses, the first humanoid monster let out a terrified roar and hurriedly jumped out of the circle of battle, fleeing away in panic while looking at the road that led to it.

"He ran away just like that? I haven't killed enough. " Looking at the humanoid monster running away, Chen Feng did not choose to chase after it.

In just that short amount of time, there were more than a hundred monsters that had died at Chen Feng's hands. At this moment, the ground was littered with monster corpses.

It had to be said that the monsters chasing after the Nalan Yanran sisters were of high quality. Most of them were at the level of a Mastery Stage. In other words, most of the corpses of these monsters had formed black crystals.

Chen Feng, who was filled with excitement, immediately started his major job of opening the skull. He ignored the two great beauties who were staring at him not far away from him.

After searching for a while, he had collected more than 80 black crystals. As these monsters were generally stronger, the quality of these crystals was also better.

"Hahaha, after absorbing these crystals, my strength has increased by quite a bit." Chen Feng thought to himself as he smiled and gathered the crystals into a pile.

At this moment, a fragrant wind blew and a beautiful figure appeared in front of Chen Feng.

"Hey, this is for you." A red cloth bag appeared in front of Chen Feng.

"What is this?" Chen Feng scratched his head and looked at Nalan Hongyan in confusion.

"A cloth bag! This bag is made from a type of demon beast hide from this world. It's especially tough and will not break." Nalan Yanran said with her charming voice.

"Bag?" What do you want the cloth bag for? " Chen Feng was unable to react at this moment.

"What else can we do? We can only store these crystals." Nalan Yanran unhappily said, "Could it be that you have a cloth bag of your own?"

"Uh, so it's like that." When Chen Feng heard this, he immediately understood. In this small world, only cultivators would use this method to store goods if their storage magic treasures failed.

"Of course not." Chen Feng smiled in embarrassment. Without being polite, he took the cloth bag from Nalan Hongyan's hand and threw the pile of crystals into the cloth bag.

"Wu, not bad. For the sake of this cloth bag, I'll forgive you for smashing me just now." Chen Feng casually threw the bag over his shoulder and said with a smile.

"Many thanks, fellow daoist." Nalan Yanran revealed a beautiful smile that was extremely alluring.

"Thank you, fellow daoist." At this time, the little sister also leisurely walked over and greeted Chen Feng.

At this moment, Chen Feng finally had the chance to size up these two women. Although the two girls were currently in a somewhat sorry state and their clothes were somewhat tattered, it was still unable to conceal their beautiful appearance. Especially since it was a pair of twins. No matter if it was their figure or their facial features, they were completely the same. If it wasn't for the fact that their expressions were different, Chen Feng even believed that they were the same person.

"Hahaha, you don't have to thank me. How about you two bring more monsters over from now on?" Even though Chen Feng was smiling mischievously, the corners of his eyes constantly flashed with the beautiful looks of this pair of beautiful sisters.

Chen Feng's words caused a black line to appear at the corner of the eyes of the two girls.

What kind of words were these? They almost lost their lives just like that. If they were to do this a few more times, how could they continue to live?

"Hey, everyone has a share. These are for you." Chen Feng suddenly grabbed a handful of crystals from the red bag with a smile and handed it to Nalan Yanran and the others. There were more than ten of them.

"Here. For us? " Nalan Yanran opened her eyes wide as if she was looking at a monster. Her sister was also incomparably shocked.

"Yeah, you guys don't want it?" Chen Feng looked curiously at the two girls.

"Yep, only an idiot would not want it!" Nalan Yanran extended her slender hand and took the crystal in Chen Feng's hand. As if she was afraid that Chen Feng would return, she hurriedly put it away in her bag.

Then, she looked strangely at Chen Feng and said, "You are really a strange person. Do you know how precious these crystals are?" Just one pill is enough to exchange for a large bag of medicinal herbs and spirit stones in my hands. "

"Is that so? Is it really that precious? " Chen Feng said indifferently, as if he did not care at all.

Chen Feng thought about it and felt that it was true. This monster was indeed very powerful. Its strength was generally a bit stronger than cultivators of the same realm, and with the addition of a group, it was truly difficult to kill. If it was a cultivator below the advanced stage, it would be sufficient to survive. How could one kill monsters?

"As far as I know, there are only a few hundred people that have entered into this world. How can those cultivators that have attained the level of Master be able to obtain these crystals?" One had to know that the Rising Sky Sect had a thousand disciples this time. If we take down a low level cultivator, how would we be able to obtain crystals? " Chen Feng asked curiously.

"I really wonder how you've been these days." Nalan Yanran slapped her forehead and said with a helpless expression, "Don't you know that low level cultivators can use searching heavenly materials to exchange for crystals from high level cultivators?"

"I'm really not sure about that." Chen Feng smiled embarrassedly. These days, he had been recuperating in the Heavenly Pill Immortal Manor, so he did not know about the situation outside.

"You, you really are a monster!" Nalan Yanran looked at Chen Feng in defeat and snappily said, "Alright, I'll tell you about it."