Lin Chenfeng: "shopkeeper, I have a big deal here, I want to talk to you. "

"Yes! I'm all ears, just say it. " Shopkeeper Situ did not dare to underestimate his brother, he kept a smile on his face. ​​

Lin Chenfeng: "I want to exchange spirit stones for crystal cores, I wonder what ratio you have here? "

Shopkeeper Situ touched his beard: "I wonder what kind of spirit stones you have? "

"same as before, they are all top-grade spirit stones. " Lin Chenfeng opened the box at the side: "You can take a look, I'll exchange this batch first. "

Manager Situ opened the box, and his eyes lit up. Inside were all top-grade Spirit stones, and some of them were even rare species.

Where did these two brothers come from So many spirit stones scared him.

Lin Chenfeng could tell what the other party was thinking from the manager's performance. He was very interested in these spirit stones.

Manager Situ calmed down from his excitement and said, "except for the Purple Crystal Core, you can choose any other crystal core. I can satisfy your wish. "

"Is the Purple Crystal Core particularly rare? " Lin Chenfeng asked.

Manager Situ nodded. "It's not an ordinary rare one. A level eight demon beast needs eight hundred years of growth.

Their cultivation is not inferior to a foundation establishment expert, and it's even slightly better. To Kill Them, one must work together as a team.

The most important thing is that it's very rare and hard to come by. If the Purple Crystal core is sold now, many of them will be obtained by the mystical realm."

"Mystical Realm? " Lin Chenfeng and his brother looked at each other and then looked at the manager. "where is the mystical realm in linear heaven? How often does it open? "

He had heard others mention the secret realm before. Every secret realm had different things, but they all had one thing in common, and that was treasures.

Manager Situ frowned. "You guys aren't from the spirit city, right? How come you don't even know that the secret realm opens once every 100 years? "

Song Chenguang smiled. "manager, it doesn't matter who we are. What's important is your information and your ability. "

Manager Situ thought about it and agreed. It didn't matter where the other party came from. It was only right to earn spirit stones.

"There's an entrance to the secret realm of the spirit city at the West Mountain. It opens once every hundred years.

"The secret realm will open on the first day of the next month. "there are all kinds of demonic beasts, precious medicinal herbs, and treasures dropped by people who entered before.

"every time the secret realm opens, it will attract many people.

"However, I have to tell you the truth about the people who really got the treasures. "There are only a few people.

"Many people have died inside and will never come out again. "The secret realm will open for a month. If they don't come out after a month, they will be locked inside.

There are a large number of demonic beasts inside. Regardless of whether it is humans or demons, there is no way for them to survive inside.

I think you guys are young. It's best if you don't have any ideas about the secret realm. Although there are a lot of unknown wealth inside."

Lin Chenfeng nodded. "thank you for your advice, shopkeeper. We understand.

These spirit stones, you can help us exchange them for crystal cores. Other than the Purple Crystal core that you mentioned, we want all the crystal cores of other colors.

As for the ratio, you just have to make the arrangements.

Today is our first cooperation. I hope you won't disappoint me."

Manager Situ's eyes were wide open. He did not expect the other party to be so straightforward. Today was their first time working together for the sake of future benefits. He could not be greedy and nodded his head forcefully.

"Wait for me. I'll go down and bring the crystal up. We'll trade in person. "