This girl is a streetwalker in the demon world

After An Ling recovered her spiritual power, she packed up the items stored in the room, carried the useful things on her back, took one last look at the students and teacher who were being treated, and resolutely set out on the road to the mechanical workshop where the prototype of "Desire Realm Red Dust" was stored.

Only when she walked outside did she truly realize how terrible this acid rain was. She saw that every road surface, roof, and exposed mechanical pipes in the city were all corroded by acid rain and were full of potholes. It looked like they would not last much longer. The people hid in their houses, silently praying that this "natural disaster" would pass as soon as possible.

But this is not a natural disaster at all, it is clearly a man-made disaster, and the purpose of the culprit is not yet clear. All An Ling can do is to rush to the prototype of "Desire Realm Red Dust" as soon as possible and do her part to stop this man-made disaster.

As she hurried on her way, she silently compared the intelligence of both sides.

The enemies currently in the open include Ouyang Yu who is killing people everywhere, Zheng Boshan who betrayed his master for the so-called "work", and "Ouyang Qian" whose form is still unknown. These three are the murderers who destroyed Jiang Ning in the open, but the two who could speak are dead, and An Ling has no way to get key information from them.

"There must be other people involved in this," An Ling analyzed. "First, when did Ouyang Yu 'see' Ouyang Qian? A few days ago, he said that Bu Tiansi told him to do this. As long as he threw spiritual stones, spiritual herbs and other items into the machine, his sister would come out to see him, and even wake up. There is no doubt that Bu Tiansi was one of the masterminds behind this, but did Ouyang Yu 'see' Ouyang Qian first, or did Bu Tiansi's people let him throw things in and then 'see' Ouyang Qian?"

This question seems insignificant, but it actually represents whether Ouyang Yu has the ability to "connect" to the "Desire Realm" on his own. If he himself has contact with the "Desire Realm" first, then Bu Tiansi is just going with the flow and using Ouyang Yu to complete an unknown task; if Ouyang Yu was plotted against by Bu Tiansi from the beginning, then it means that Bu Tiansi has already mastered the secret of the "Desire Realm" and plotted against Ouyang Yu just to find an obvious pawn.

"Wait, something's wrong."

"If Bu Tiansi has already mastered the secret of the 'Desire Realm Red Dust', then it is impossible that Ouyang Yu is the only one who has acquired this ability. When they were hunting the whole city, they could have released more murderers to confuse us and make us ignore the relationship between Ouyang Yu and the 'Desire Realm Red Dust'. But this is not the case. For so long, I have only seen this strange ability in Ouyang Yu and his strange 'sister' Ouyang Qian."

"So, the key lies with Ouyang Yu and Ouyang Qian? It was these two siblings who first had a connection with the 'Desire Realm Red Dust', and then the people from Bu Tiansi manipulated Ouyang Yu to set up a trap and make him fall deeper!"

The more An Ling thought about it, the more frightened she became. This made sense. Why could Ouyang Yu move in and out of the underground freely? Why was there something obviously wrong with him, but the people in the academy still ignored him as if nothing had happened?

Bu Tiansi is an institution that handles fantasy matters on behalf of the imperial court. Logically speaking, its level must be much higher than that of the academy. If Bu Tiansi wants to cover his mouth, even Li Mo would not dare to say much.

After analyzing Bu Tiansi, there is also the Yuehua Sect that only exists in newspapers. An Ling pondered for a while. It seemed that since she entered Jiangning until now, she had never had any intersection with the people of the Yuehua Sect. Such a big immortal sect seemed to have evaporated from the earth, which made her feel vaguely uneasy.

"Then there's the issue of acid rain. This gray-green rain is the same liquid that flows through Ouyang Yu's body after he turns into a monster. It's also the liquid used as a weapon in Zheng Boshan's robot. Although the acid rain falling from the sky is much more diluted, it's still very dangerous. If it splashes onto civilians, it will be troublesome."

"This acid rain should not have been developed by Zheng Boshan. He was so focused on robots that he had no time to work on acid rain."

"If the speculation just now is correct, Ouyang Yu and Ouyang Qian are the source of everything, and after Ouyang Yu suddenly turned into a monster, his body was filled with this liquid. Could it be that the acid rain and Ouyang Yu's monster body came from the same source, and then..."

An Ling recalled the "field" that suddenly descended upon Ouyang Yu in the Gu family courtyard.

After the "field" descended, all the wandering cultivators and heroes in the field went berserk and killed each other. An Ling was not hit, but blocked their attacks while trying to get close to Ouyang Yu. She had seen that Ouyang Yu seemed to have created an illusion that was no different from him in the "field", but she initially thought it was the hallucinogenic effect of the strange fragrance on her, and did not expect another level.

The feeling that the phantom gave An Ling was exactly the same as Ouyang Qian!

"Could it be that Ouyang Yu is not dead at all? What turned into a monster was just his body, just like Ouyang Qian who was kept in the washerwoman's house. The reason why he came to kill the washerwoman was because he was afraid that the secret between the two siblings would be exposed?"

"If Ouyang Yu really becomes the same as Ouyang Qian, then the so-called flesh body will be useless. He will be able to walk freely on the boundary between illusion and reality."

"So, the 'acid rain' and the monster that Ouyang Yu's body turned into actually came from the illusory realm where Ouyang Yu was, and this 'realm' was related to the 'Desire Realm'. No wonder the people from Bu Tiansi wanted to get involved. Since they were able to create the acid rain, there must be something else in it. It turns out that this group of people did so much for that place."

An Ling's face was heavy. Jiang Ning and the people in the city had become the sacrifices to open the secret realm!

On their side, An Ling is almost the only one fighting alone. The people in the academy have almost no combat ability. The capable dean and Lin Yuzhou have already rushed to the machinery workshop two days ago, and their lives are still unknown. The leader of a faction, Zheng Boshan, is a traitor, and Han Fu has fallen into a coma. Jiangning has always been peaceful and stable, and the garrison sent by the court is almost non-existent. Now, all the constables, soldiers and other government officials in the city have been held back by the sudden acid rain and have no time to take care of these things behind the scenes. In this way, the only one who can really do things and is doing things is probably An Ling.

An Ling came to the door of the machinery workshop, feeling the cool breeze inside, and smiled bitterly, "Why do I feel like the wind is whistling and the Yi River is cold, and the warriors will never come back once they leave? Bah, bah, bah, it's better not to say such unlucky words."

Without any hesitation, An Ling stepped into the door of the machinery workshop and walked along the underground passage to the place where the prototype of "Desire Realm Red Dust" was stored.