It will take many years for them to rush to the sixth city, and it will be a pity because they missed the mining of the Mystic Spirit Silver Mine.

   "You better not dig with a fat cat."

   Lou Zhan does not advocate that Yu Qingqian exposes the existence of the fat cat, a powerful mining tool, or else he is afraid that someone will play tricks on him at that time.

  Yu Qingqian smiled and nodded in agreement: "The auction will be delayed for two years at most, and we definitely can't wait five years."

   "Actually, we don't need fat cats, and we can dig up the mines we're going to take away within two years." She blinked.

   Lou Zhan was surprised and asked enthusiastically, "How do you dig without a fat cat?"

   He knew Yu Qingqian's temperament and would never do it in a way of being followed.

  Yu Qingqian pulled Fengchen's hand and smiled: "And my Fengchen."

   Lou Zhan was even more surprised and curious, "What good ideas does Feng Chen have? Is it possible to let the black mandala use the power of devouring to mine?"

  "..." Yu Qingqian twitched the corners of his mouth and asked the black mandala to mine. Isn't that torture? The little guy is definitely not happy.

   Feng Chen smiled helplessly: "It's not Xiao Hei, but I'm going to study a kind of mechanical beast specially used for mining. I've already thought about it, and the efficiency should be about ten times that of manual work."

   "Yes, if those powerful people are concerned, they can also sell some of them to earn dark marrow." Yu Qingqian added.

   Lou Zhan laughed: "You girl is about to get into the eyes of money."

  Although Feng Chen has not yet refined the kind of mechanical beast that specializes in mining, Lou Zhan is very aware of Feng Chen's abnormal talent and potential in mechanical skills.

   And Feng Chen's temperament will never say what he can't do.

   He sometimes admires the two little guys, Yu Qingqian and Feng Chen, why their minds are so flexible.

   "No way! I'm so poor now that I want to go crazy!" Yu Qingqian shrugged, looking like she was about to cry.

   Now she not only only needs to raise little babies, but also raise so many dark plants, thinking about it, she will be poor.

   The others were speechless. They felt that the Great Demon King was so poor that he was madly poor, so how could they be so embarrassed!

   After chatting for a while, Lou Zhan and others left.

   Yu Qingqian and Feng Chen were just resting when they heard a knock on the door.

   "Who will come so late?" Yu Qingqian raised her eyebrows.

   Feng Chen stood up, "Let me see!"

   Opening the door, he saw Shi Xi, dressed in a black brocade robe, handsomely dressed, Feng Chen frowned, "What are you doing here so late?"

  Shi Xi's attitude towards Feng Chen was not friendly either, "I'm here to find that woman Yu Qingqian."

   Feng Chen's brows furrowed even deeper, "You are looking for Qian Qian so late? Come back tomorrow during the day."

After saying   , he was about to close the door, but Shi Xi blocked the door with one hand.

   "Wait, I came to find Yu Qingqian for something important, what are you worried about?" Shi Xi also frowned.

   Every time he looked at Feng Chen's handsome face, he felt uncomfortable.

  Why is a man so good looking? No wonder the dead woman Yu Qingqian was fascinated by it.

   Feng Chen thought about it and took a step back, "Then come in."

   This person should have something to do at this time, so Feng Chen still put the person in.

  Shi Xi walked into the room like a leisurely stroll. Seeing Yu Qingqian sitting leisurely drinking tea, he walked over and said confidently, "Pour me a cup!"

  Yu Qing glanced at him without moving, "You don't have long hands yourself?"