White Jade Building.

"Demon dream, I want to eat the full banquet of the Manchu and Han Dynasty, I want to eat the Buddha jumping over the wall, and I want to eat the dog and ignore the buns. Yuyuko shouted.

The soul demon dream looked at her with an embarrassed face: "Lord Youyuzi, there is no Manchu Han full seat, no Buddha jumping over the wall, and no dog ignoring the buns." ”

"Then go and buy it in the earthly world. ”

"There is no such thing in the world. Even if there is, Gensokyo has fallen into darkness, and the shops in the world are closed, where can I buy it?"

"Gensokyo's in the dark!What do you mean?"

"The daylight in Gensokyo is gone. ”

"Is it a mutation?"

"I think so. ”

"Sounds like a lot of fun. Youmeng, clean up, let's go solve the mutation and look for food by the way. ”

"I think the latter is your main purpose. Youmeng complained.

"Dare to complain about your master! Yuyuko threatened, and stretched out her hands, pretending to catch the half-spirit of the demon dream. Youmu was shocked.

"No, Yuyuko-sama! the half-spirit is my other half, so I can't eat it!"

······

In the world.

Terakoya.

Two graceful female bodies are entangled, the one below has white hair and red eyes, and the one with slender body, and the top one has two horns, long blue and white hair, and large breasts······ Well, that's the point.

If Illya were here, she would recognize that the giant R girl above was her teacher, Kamibai Ze Huiyin.

The two girls grinded their ears and temples, their bodies were entangled, and I don't know how long it took, the two of them let out suppressed cries at the same time, and then turned into a puddle of soft mud and lay on the bed.

After resting for a while, Kamibai Zehuiyin said to the white-haired girl, "Thank you, sister Hong." ”

Fujiwara Meihong pinched it and said, "Thank you, it's not the first time." ”

The two have maintained this relationship for a long time. Kami-Shirasawa Huiyin was originally a human, but later became Shirasawa and transforms every time the moon is full, and······ Send Q. In the past, she endured it until she met Fujiwara Meihong. The love between the two is as deep as that of Purple and Youyouzi. By chance, one day, Fujiwara Meihong saw the appearance of Kamishirasawa Huiyin sending Q. Seeing that she was very difficult, the kind-hearted Fujiwara Meihong couldn't bear it for a while and helped her, so the two became like this.

"Then again, what's wrong with you these days, it's been like this. Fujiwara asked.

"It's all caused by the halo in the sky. Kamibai Zehui said.

"How?"

"On the last full moon, someone cast an illusion to cover the moon, but it didn't cover it completely, and it became what it is now. ”

"Phantom ······ You say it's an illusion!" Fujiwara was taken aback.

Kamibai Ze Huiyin nodded and continued: "The caster has created a false night sky to keep the scene of that night constant, so that the night lasts forever and the aura does not fall. ”

"What does this have to do with you?" asked Fujiwara.

"Didn't I say that the halo in the sky was supposed to be a full moon, but it was mostly obscured. ”

"Like an annular solar eclipse?" Fujiwara made an analogy.

"Yes, it's like an annular solar eclipse. Kamibai Zehuiyin nodded. "Although it is a false and mutilated Full Moon, it still has an effect on me, but it is not as strong as a real Full Moon. ”

"That's why you've always stayed in the white form, always ······ Q?"

Kamibai Zehuiyin nodded awkwardly. As a teacher······ She is a demon-cultivating and noble teacher, but she spends her days with Q, which makes her ashamed and embarrassed, and feels that she has defiled this great industry.

Just because she has been in this state of not being up or down, she doesn't dare to go out to meet people, let alone go to class, so she will give Illya and them a holiday. Otherwise, with her serious and rigid character, even if it is dark, she will still attend class.

"How did you know the truth?" asked Fujiwara.

"In human form, I can devour history. Eternal Night is just an illusion, and it doesn't affect me that much. Outside of illusion, day and night are still alternating. During the day, I can transform back into a human, activate my abilities, and know what happened in the past. ”

"So, do you know who the prisoners of this mutation are?"

Shangbai Zehuiyin shook his head: "That man used a spell to hide himself, and I don't know who he is, but I know that he is in the Lost Bamboo Forest." ”

"Lost in the Bamboo Forest!" Hearing these four words, Fujiwara Meihong was stunned on the spot. Immediately, there was a red glow in her eyes. "Absolutely, absolutely, she did it, and even if it wasn't her, she must have instructed it. ”

Thinking of this, Fujiwara Meihong turned over and got up, put on her clothes, and prepared to go out.

"Where are you going?" asked Kamibai Ze Huiyin hurriedly.

"Go kill that guy and sabotage their plot. Fujiwara said murderously.

"They're strong, you can't deal with them alone. ”

"It's okay, I can't die anyway. ”

"Even if you can't die, it will hurt!"

Fujiwara Meihong was stunned: That's right, even though I am immortal, I still feel pain. However, she is used to it, and this cannot stop her. What really touched her was Kamishiro Zehuiyin's concern for her.

Seeing that Fujiwara Meihong's mind had been decided, Kamihiro Zehuiyin knew that she couldn't persuade her, so she put on her clothes and followed.

"What are you doing here?" asked Fujiwara Meihong.

"Help you. ”

Fujiwara Meihong looked at her and didn't speak. She knew that just as Bai Ze Huiyin couldn't stop her, she couldn't stop Shang Bai Ze Huiyin. So, she smiled.

"Okay, let's join forces as a couple and defeat that bastard. ”

Kamibai Ze Huiyin blushed suddenly: "What kind of husband and wife! I still plan to get married and have children." ”

Fujiwara Mei was stunned: "Do you still want to get married and have children?"

"Who cares about you!"

"When the time comes, I'll snatch your husband away. ”

"You dare!"

"You see if I dare. ”

Shangbai Zehuiyin was so angry that she suddenly laughed again.

"You're smaller than I am, you can't snatch me. ”

This time, Fujiwara Meihong was so angry that her teeth itched.

The two of them talked as they walked towards the Lost Bamboo Forest. When he was about to leave the village (the world of the world), Fujiwara Meihong suddenly asked, "Gensokyo only has a decent man in Baiqi, you don't want to marry him, do you?"

"I don't know. Kamibai Ze Huiyin said blankly. This is the problem faced by the girls of the entire Gensokyo: Bai Qi, there is only one.

"I have to remind you that Bai Qi is a married man, and there are three wives. ”

Shang Bai Ze Huiyin was silent. It's not that she likes Bai Qi, she just doesn't know what to do in the future.

······

Hey, everyone found out, and I still want to fool around. Vampires are nocturnal creatures and must have night vision, and Remilia just didn't notice Sakiya, everything is needed for the plot (the author is serious nonsense).

After watching it for so long, you should already know my habits, and I won't completely copy the original plot, so don't ask why the Eternal Night Mutation I wrote is not the same as the original plot.