Tang Zhangwei organized a wooden Big Bird Flying Club in Chang'an City in the Tang Dynasty.

There, Cai Yunfei, the owner of the Luban Gate in Datang, began to manufacture a large number of new wooden birds.

At the same time, many technicians in the eastern Roman city began to build gliders, which were simpler and more numerous than the large wooden birds made by the Tang Luban Gate.

The soldiers of the Eastern Roman Empire, they were very adventurous, and these people even liked unnecessary risks, which was the opposite of the habits of Tang Zhangwei and the local officers of the Tang Dynasty.

The local officers of the Tang Dynasty, as well as the enthusiasts who drove the wooden birds, and the teachers of various subjects in the local academies of the Tang Dynasty, they all like to open up new fields with conditions, and they feel that life needs to take risks. But the risk was worth the risk. "Really? What's so impolite? Ling Sifeng said. How did he hold the water together, he asked out loud in his head, how could he not splash around? "Come back to the house with me, and I'll give you something to eat and clean clothes." The troll said solemnly. He climbed up the reef and didn't look back to see if they were following him - of course, where else could they go? It was starting to get dark, and the cold, damp wind was blowing to the edge of the world. The ephemeral edge rainbow has vanished, and the mist above the waterfall has gradually dissipated.

"Come up." Ling Sifeng said, reaching out and grabbing Shuanghua's elbow. The tourist didn't seem to want to move.

"Come up." The wizard said again.

"You say, if it's completely dark, let's look down, can we see the Great Atuin of the World Turtle?" Shuanghua looked at the clouds surging in the sky and asked Lingsifeng.

"I guess it's better not to be seen."

Ling Sifeng said, "I really think so. Let's go, shall we? ”

Shuanghua reluctantly stood up and followed him to the cabin. The troll had lit a few lamps and was comfortably sitting in her rocking chair. As soon as they entered, he stood up and poured a glass of green liquid for each of them from a high-necked jug. In the dim light, the trolls glow phosphorescent, like the warm waters of a soft summer night. He looked a few inches taller than he had just been, and the numb sense of fear of Lingsifeng shone a little brighter.

The furniture in the house is almost all boxes.

"Hmm...... You're good here. ”

Ling Sifeng said, "It's very distinctive. ”

He reached for the cup and looked at the green liquid inside. It's better to drink something, he thought, because I'm going to drink it anyway now. He swallowed a big gulp.

Shuanghua gave him this kind of thing when he was on the boat, but the situation was urgent at that time, and he didn't pay attention to what he was drinking. And now, he has time to savor it.

Ling Sifeng's mouth wrinkled and let out a wail. One leg twitched involuntarily, and the knee slammed into the chest.

Shuanghua carefully shook the cup, savoring the taste.

"This is 'Glen Green.'" He said, "Val kernel fermented drink, we."

Someone in my hometown brews it by freezing distillation, which has a somewhat smoked taste...... Very appetizing. Western Plantation, right in ...... Yes...... Lesigrid Province, right? In terms of color, I feel like the batch that will mature next year. May I ask how you got this thing? (Plants in the saucer-shaped world are usually divided into: "one-year-ripening" - planted at the beginning of the year and harvested at the end of the year; "Two-year maturity" - planted at the beginning of this year and harvested at the end of next year; "Multi-year ripening" - planted this year, when to harvest depends on the situation. There are also some rarer ones, which belong to "early ripening" - due to rare genetic four-dimensional distortions, such plants are planted this year and harvested last year. This var kernel is particularly rare, as it matures as early as eight years before planting. It is said that the wine made from Val nuts can make some people who drink it penetrate into the future. Of course, from a nut perspective, our future is its past. It's weird, but it's true. "Just when you need it, everything drifts to the edge fence. "My job is to repair the drifting things, the wood, and, of course, the ships, the vats of wine, the bundles of cloth. And you guys. ”

A flash of inspiration flashed in Ling Sifeng's head.

"It's a big net, isn't it? You've buried a big net in the water at the edge! ”

"Edge Fence." The troll nodded, water sparkling in his chest.

Ling Sifeng looked out the window, and the phosphorous night enveloped the island. He smirked.

"Of course," he said, "stunning! You can sink the stake, fix it to the reef underwater, and - oh my! This net must be very strong, right? ”

"Yes." Tissis said.

"It must be a few miles long, if there are enough ingredients." The wizard said.

Tessis nodded again, her body making a splashing sound.

The two guests drank a little more green wine, and he told them about the edge fence, how much work had gone into building it, about the ancient wisdom of the Krull dynasty, which had built it hundreds of years earlier, and the seven navies, which patrolled and repaired all year round, and brought the snare back to Krull. He also spoke of how Krull had become a place of ease under the rule of a learned seeker of knowledge; How seekers persevere in exploring the mysteries and complexities of the universe. He told them how the sailors who had been stripped to the edge fence had been turned into slaves and had their tongues cut out. At this point, the two guests asked a few questions, and then, in a very friendly tone, Tithien said that force was useless here, and that it was impossible to escape unless he rowed the boat on one of the three hundred and eighty islands between here and Krull, or simply jumped off the edge of the world. He also told them that it was much better to be dumb than to die, for example.

He stopped. The roar of the waterfall at the edge eased a little more during the night, but only made the silence of the room heavier at this time.

Then, the rocking chair began to creak again, and Tisis seemed to become more and more alert the more she spoke.

"When I say this, I'm not right about people." He added, "I'm a slave myself. If you two dare to resist me, I'll kill you. That's for sure, but that doesn't mean I'm happy to do it. ”

Ling Sifeng watched the shiny fists resting lightly on his thighs, and he suspected that they might have the power of a tsunami to fight people.

"I don't think you know," said Shuanghua, "I'm a citizen of the Golden Empire, and I'm sure Krull doesn't want to upset our Emperor." ”

"How can your emperor know?" "Do you think you're the first person in your country to hit the edge fence?" ”

(End of chapter)