Luo Bi didn't know what to refine. She picked and processed several spiritual plants and medicinal plants, and threw them into the furnace tripod to guide the flame.

The whole class knew that she was refining the frying furnace. One by one, she looked tense. As expected, this furnace was blown up. He was so close that he was covered with medicine residue ash. He choked when he was far away. He brushed and ran to the big balcony to gargle.

Liu Qin came back from the big balcony and ordered two small thunder flame soldiers to put the medicine residue ash away: "who of them blew up the stove? You two cleaned it carefully. The medicine residue ash belongs to the class. The class doesn't have to sell star coins."

OK, this is also a calculation. The two little thunder flame soldiers are busy.

Next, when Luo Bi stopped refining, she couldn't stay with others. Liu Qin let her play by herself and kept an eye on other students to urge them to learn refining.

Gifted students are OK. They are in this industry. Refining is not difficult.

However, the little thunder flame soldiers can't do it. They don't know how to refine. You let him suddenly learn unfamiliar things. Who will? Holding a book for a long time, I didn't understand anything.

The fighting class is like this, and other classes with wide contacts are the same. Some classes don't know anything. After hearing that, they can't be forced.

But this does not prevent some people from being flexible. It doesn't matter if the bishops of these classes don't understand. Just learn. Gifted students teach together with thunder flame soldiers. If they can't practice, they can read textbooks.

If you can't touch the spoon, touch the handle of the spoon. You can't fall behind people.

Luo Bi plays alone on the big balcony. The students of the fighting class are not envious. Look at others. The tutors of the frying furnace are convinced. They want to learn and play if they don't want to learn. How comfortable!

Wu Cheng was so envious that he had a headache after turning over the textbook for a long time. He put down the textbook and discussed it when Liu Qin walked by: "Tutor Liu Qin, I have collected a lot of medicine residue and ash. Shall I go to the underground city to sell it?"

Liu Qin saw that Wu Cheng wanted to take the opportunity to go out, but he nodded and said, "go and call Luo Bi. If someone wants medicine residue ash, let the other party change it with food materials and don't trade with star money."

Now the most urgent thing is nutritional ingredients. You don't have to buy starcoins.

Wu Cheng was very clear. He raised his feet to the big balcony and called Luo Bi: "I'm going to sell medicine residue ash in the underground city. You're also idle. Come with me! By the way, see if you can rush to buy good things."

Luo Bi stopped drinking water and got up and said, "buy a kilo of tea. The fighting class doesn't have any tea."

Wucheng took a smoke from the corner of his mouth: "it's OK to buy five kilograms of ordinary tea, not to mention one kilogram. It's not easy if you want to buy nutritious tea. If you don't say it's too expensive, we may not be able to rush to buy it. Many people can't buy tea if they want to buy it."

Luo Bi hasn't been to the dungeon for a long time. She doesn't know anything: "go and have a look."

Wu Cheng took a small bag of medicine residue ash and walked away. The students of the fighting class chirped that they would eat well. The gifted students wanted fruit and the little Lei Yan soldiers wanted exotic meat. The two sides quarreled bitterly.

Bishop Lin Yanchong came to the fighting class. His sight swept away and his heart was very bad. These children suffered when they caught up with the galaxy war season: "buy tea! If you don't eat fruit, it's not enough to eat less exotic meat. It's better to buy tea."

Students smell the speech and sigh. All right, tea is tea. Drinking water is better than food without nutritional energy.

Wu Cheng and Luo Bi drove a suspension car to the underground city. The drug residue ash was still in demand. Soon someone came forward to ask the price.

Wucheng and the buyer came and went, and the drug residue ash was replaced with half a kilo of tea.