After She Yi finished speaking, he nodded to Yue Mochou, turned around and walked towards the other end of the courtyard.

At the other end of the courtyard, there is a small gate, through which is a dense bamboo forest, and there is a lotus pond next to the bamboo forest. The bamboo forest is lush with a one-foot-wide stone path in the forest. She Yi crossed the stone path and walked to the lotus pond.

On a stone bench by the lotus pond, Ah Chou sat on the stone bench on the stone bench like a person, with his legs on the ground, looking at the lotus pond. Hearing She Yi's voice coming from the bamboo forest, after looking back at She Yi, he turned his head to look at the lotus flowers in the lotus pond, and his expression was a little gloomy.

Aug is a panda, but he is very familiar with the surname. In addition, if you often tease it. Therefore, the very light relationship between it and Ruoruo is very deep. The day after Ruoruo returned, it felt something, and it was a little sad. For several days, She Yi did not come back, and Ruoruo stayed in the bamboo hut and did not come out. It is even more certain that something happened to Ruoruo and She Yi......

Every morning, it will pass through the front door, stand at the door and look at the door of the bamboo house, and wait until noon to return to the bamboo garden. This is what Yue Mochou told She Yi.

"Ugly."

She Yi walked towards Ugly.

Ah Chou didn't look back, still looking at the lotus flowers in the pond, like a child who was angry and had his surname changed.

She Yi had already walked to Ugly's side and sat on the stone bench next to Ugly.

"Ugly, are you mad at me?"

She Yi tapped Ugly's forehead lightly with her fingers.

Ah Chou hummed two white mist through his nostrils, tilted his head, and dodged She Yi's hand, it was obvious that it was dissatisfied with She Yi. She Yi smiled, all along, Ah Chou understood what he said, and listened to him very much. It also knows why Ugly is upset with him.

"Well, ugly, you're blaming me for not taking good care of Ruoruo, right...... Actually, I'm also very responsible. It was my mistake that made Ruoruo injured and almost took his own life. Not anymore, though...... Everything will be fine. ”

She Yi gently patted Ugly's head and lowered his head. Standing up, walking around the pond, to the other side, where he was going, was behind the rockery on the other side of the cafeteria.

Ah Chou saw She Yi standing up, and even got off the stone bench and followed. She Yi glanced back at Ah Chou, didn't say it, just smiled at the corner of his mouth. Ugly is like a child, at first he had to ignore him, he wanted to be angry with him, and after a while, he stuck behind him again.

She Yi walked to the rockery on the other side of the pond and stopped. This rockery is two people high, and there is a stone gate in front of the rockery, and there is a keyhole in the stone door.

She Yi took out the key and stuffed it into the keyhole, and with a bang, the keyhole turned, and the stone door slowly retreated to the side, and a downward stone step appeared.

She Yi took out the fire fold and lit the oil lamp on the wall. The dimly lit passage was much brighter.

"Ugly get out......"

Standing behind She Yi, Ah Chou consciously walked out, the stone door slammed shut, and the light inside the stone door suddenly dimmed, leaving only the beating wall lamp.

She Yi walked down the stone steps, and when she went down, there was another stone door, and She Yi then took out a key...... The stone door opened, and She Yi walked in, and then lit the wall lamps on the wall in turn.

It is a basement of less than twenty or thirty square meters, and there are some tables scattered all over the ground, and some bottles and cans are placed on the tables.

In the middle is a one-foot-high circular platform, on which is a laboratory table, which is covered by a white cotton cloth, and the contents of the laboratory table are not visible.

She Yi didn't go up directly, but walked behind an iron shelf and opened a wooden box, in which hung two special white robes, one large and one small. The big one is Sheyi's, and the small one is Ruoruo's. In addition to the robes, there are also hooded gloves and masks hanging inside......

He took out a large set of clothes, put them on one by one, and soon put them on tightly.

After getting his clothes, he carefully inspected them one by one, and when they were in order, he turned around, looked at the circular test bench in the middle, and walked over.

Walking up to the circular platform and carefully peeling off the white cotton, the contents of the laboratory table were revealed. It's a complete set of laboratory tools. There are various small bottles and jars, as well as chemical experiment materials.

One of the fist-sized transparent canisters looked more chic, with a yellowish-green gas inside. On the transparent can, there is a small note pasted on it, and the small note reads - cl2.

If you are a person who is simply familiar with chemical elements in later generations, when you see this symbol, you should know that the contents of this bottle are chlorine.

Chlorine is toxic, which is known to many people. During World War I, Germany used chlorine in cylinders as a chemical weapon to kill and injure British and French troops in large numbers.

She Yi glanced at the chlorine gas in the small jar, and then at the chemical element powder in the other small jars next to him.

He didn't come here to get this jar of chlorine. Instead, this chlorine and several other elements were used to create the real chemical weapon in the legend - mustard gas.

Anyone who has lived through the first station and World War II should have heard of the power of this chemical weapon.

……

After the time of a stick of incense passed, She Yi sat in front of the laboratory table and picked up something from time to time and put it in another small bottle......

Minutes and seconds passed. She Yi is still messing with those bottles and cans, with a dignified expression,

Another hour passed, and several small flames rose from the bench. There was a pop, and sparks flickered away. A pungent smell rushed out of one of the porcelain jars.

Although She Yi was still wearing a mask and anti-virus equipment, she hurriedly covered her nose. The smell is too strong, and if you don't get it right, he will also be poisoned.

In this way, after a long while, She Yi finally breathed a sigh of relief, and added a small transparent jar on the experimental table, which contained a liquefied cyan liquid.

This can of liquid is the mustard gas he synthesized this time.

He bent down and took out a small wooden box from under his feet, and inside the wooden box was some soft cotton cloth. He carefully put the jar of mustard gas inside the wooden box in the room, and then carefully closed it.

Picked up the wooden box and stood up, covered the laboratory table with a white cotton cloth from scratch, and turned around and got off the laboratory table.

……

Dusk is gradually coming, like the hidden words of life, guiding people to comprehend the peace and indifference of life. The tranquility of the twilight is like a beam of starlight, which makes people's hearts ** and peaceful. But he doesn't mean grief. Its light, its soft and hopeful light, it ended the day with the most beautiful scenery.

The gate of Cai's Mansion creaked open, Cai Bian walked out of the gate, and a team of cars and horses in the distance drove in the direction of Cai's Mansion. (To be continued.) )