In this crossover anime, I fight against the supernatural in my everyday world.

Hell?

Mai Sakurajima couldn't understand it, but one thing was certain.

Just as she suspected, this Supernatural Quantum Mechanics Research Society was definitely not simple.

The only place to find the answer to this mysterious symptom is here.

.......

Nearly an hour later, in the Otherworld.

"Hoo, ho..."

Rio Futaba, slightly out of breath, raised her sleeve to wipe the fine beads of sweat from her forehead. She gasped for air.

"How much longer do we have to walk?"

Yui Yuigahama and Miko Yotsuya, while slightly better physically than Rio Futaba, were still showing signs of fatigue.

"I don't know... I'm exhausted."

The wedding procession moved at a slow pace; it was easy to keep up on foot.

But walking for nearly an hour was a tough test of physical strength for the three high school girls.

"dududu~"

Hearing the still-high-pitched suona music, its intensity undiminished, the three women and the ghost all felt a deep respect for Ye Xing.

Wow, you're really good at bragging.

We walked and talked for almost an hour, and my mood was getting higher and higher.

That's lung capacity.

They have skills, special talents, and unique abilities.

For the first time, Yotsuya Miko felt a little envious of Yohoshi's special physique.

Although consuming evil spirits was physically unacceptable to her, the resulting enhancement of her physical abilities was now fully apparent.

During this nearly one-hour journey, the wedding procession traveled from the bustling downtown area where Sobu High School was located to a desolate area that Yui and the others did not recognize.

If they hadn't seen it with their own eyes today, they wouldn't have believed that there was such a remote place in Kyoto.

"Have we arrived?"

Ye Xing put down the suona in his hand and smiled as he asked a ghost beside him, whose appearance was not much different from that of an ordinary human.

The latter hesitated for a moment, then nodded.

"right..."

"Oh my, you can talk too?"

Ye Xing seemed somewhat surprised, took out the black notebook from his pocket, and wrote something on it.

"Today's findings: apart from the killing ghost I encountered last time, the evil spirits and ghosts in the other world seem to possess a certain ability to communicate and think. Whether this is due to the influence of the other world's environment or because they are special in themselves remains to be investigated."

After writing these words, Ye Xing put the notebook into his pocket and looked with great interest at the carriage, which was covered with a white cloth and driven by four wheels with heads in the center.

The main character should be coming out soon, right?

Just as he was thinking this, Yui Yuigahama, Yasakani-sama, Miko Yotsuya, and Rio Futaba, who were in the distance, saw the white cloth covering the carriage being slowly lifted by a pale, slender hand.

The moment that delicate hand reached out, the weeds on the wasteland turned from emerald green to pitch black in less than a breath, and finally to a deathly, desolate gray, turning into ashes.

If someone were in the sky at this moment, they would see a very strange sight.

Centered on the carriage, a lifeless circle was rapidly expanding.

Yui Yuigahama, Yasakani no Hitoshi, Miko Yotsuya, and Rio Futaba, all standing in the distance, felt a chill run down their spines.

At that moment, they finally realized that they had misunderstood something all along.

This is not a wedding procession.

Instead, it was a wedding procession.

The main figure sat in the carriage covered with a white cloth.

Miko Yotsuya lowered her voice and reminded Yui Yuigahama and Rio Futaba beside her.

"Step back a little."

As a novice exorcist, Yotsuya Miko could tell that the being in the carriage was definitely not an ordinary evil spirit.

Could an ordinary evil spirit have so many ghosts and monsters following it and respectfully escorting it?

Could an ordinary evil spirit cause such a change in its surroundings simply by extending a hand?

Could an ordinary evil spirit make Kyoto's number one exorcist play the suona (a traditional Chinese wind instrument) the whole way?

In short, Yotsuya Miko can be identified.

This evil spirit was the strongest she had ever seen in her life.

The issue is...

Is it stronger than Night Star?

Yui Yuigahama and Rio Futaba both understood that as ordinary people, they couldn't be of any help in this situation.

They can provide assistance, but when it really comes to fighting...

It still depends on the two "protagonists".

The greatest assistance you can provide is to retreat to a safe distance yourself so that Miko and Yoshiki are not distracted by protecting you.

After Yui Yuigahama and Rio Futaba retreated a distance, Yasakani, seeing that Miko Yotsuya looked as if she were facing a formidable enemy, understood and spat out his long sword, handing it to her.

"Thank you."

Yotsuya Miko took the long sword, and sweat began to seep from her palms as she gripped the hilt.

Don't be fooled by the fact that it was Ye Xing who signed the contract with the Eight-Foot Master.

Actually, the team consisting of Hachisaku, Hyakume, and Yotsuya Miko... oh no, I mean the two demons and one person is the most coordinated.

Given Ye Xing's combat prowess, she has always acted alone.

Normally, whether it's exorcising demons or removing "doors" in Kyoto, this setup of two demons and one person is always used.

At this time.

The pale, delicate hand inside the carriage finally lifted the curtain completely.

A beautiful woman dressed in a pure black kimono, with a dignified and elegant face and a vermilion dot between her eyebrows, dressed like a noble lady from ancient times, stepped gracefully out of the carriage and onto a dilapidated and gloomy ground.

Aside from its excessively pale skin, it looked exactly like a human.

But Yotsuya Miko wasn't so foolish as to believe that the woman was actually human.

In her eyes, the woman was enveloped in a thick aura of resentment. Although she could not hear any sound, it was as if the mournful screams of the dead were flooding into her ears.

This guy...

It is absolutely the most evil spirit among evil spirits, with thousands of lives on its hands!

"Miss, we're here."

The woman in the kimono nodded slightly, first glancing at Yotsuya Miko standing in the distance, and then at Hachisaku and Hyakume beside her.

Immediately afterwards, her gaze fell on Ye Xing, who had blended into the group and was carrying a suona. She slowly walked forward and gracefully bowed.

"Thank you for your accompaniment, the music is very beautiful."

The woman in the kimono spoke very softly, but it was clear enough for Miko Yotsuya, as well as Yui and Rio Futaba who were standing further away, to hear clearly.

The other person's words stunned them.

Logically speaking, shouldn't there be a fierce battle between exorcists and evil spirits at this time?

What expansion is this?

Thank you for the accompaniment?

no...

Whose good wife is getting married, playing the suona and singing "A Hundred Birds Paying Homage to the Phoenix"?

Why are you being so polite when you talk to me?

"Oh, don't worry about it, I really am craving my suona again."

The woman in the kimono covered her mouth and chuckled softly. Every move she made was graceful and charming, exuding a reserved elegance.

However, Yotsuya Miko was a novice exorcist, and she no longer judged humans and evil spirits based on mere appearances.

There is only one place where you can truly distinguish it with 100% accuracy.

That's the eyes.

No matter what evil spirits disguise themselves in, or possess humans and hide themselves in human bodies, their eyes cannot be changed.

Yotsuya Miko didn't know how to describe it either.

In short, she understands everything; she can tell just by looking into someone's eyes.

Clearly, this woman in a kimono, who had been dead for an unknown period of time, could not understand modern terms like "addiction," and even the smile on her face was just a fake expression.

"I have recently heard of your esteemed name."

"Really? Am I that famous?"

"of course."

The smile on the woman's lips gradually disappeared, and a chilling killing intent suddenly shone through her black pupils.

"After all, you have killed many of my kind."

Upon hearing this sudden remark and sensing the dramatic shift in the atmosphere, Yotsuya Miko was already drenched in sweat.

Are you ready to start?

Is now?

Can you win?