In the synthesis formula of medicines, doctors occasionally use terms that Shade cannot understand to refer to certain additives. Although Shade’s understanding of herbal medicines and potions is very superficial, judging from the synthesis method and the order in which the medicines are added,

, this "red potion" is likely to be the active ingredient.

"This is a laboratory purity synthetic medicine given to me by my friend at Tobesk Third Mechanical Institute."

"lie."

The black-haired girl looked down at the medical records and said without raising her head. Mr. Alfred's sweat immediately flowed down the side of his face. Shade shook his head and put down the notebook in his hand:

"Doctor, I have reason to believe that the so-called 'red potion' is a powerful hallucinogenic drug that you bought from the black market. This unknown illegal drug irritated the eyes of the musician Mr. Bundy, and also plunged him into addiction and addiction.

Hallucinations, ultimately leading to the tragedy of suicide."

"It's definitely not a hallucinogenic drug! I've tried it myself! It's just for treating the eyes."

Mr. Alfred spoke loudly again, but when Shade stared at him with scrutinizing eyes, he felt that he was inexplicably afraid of the young man in front of him.

"What exactly is the red potion?"

He stared into the ophthalmologist's eyes and asked. The middle-aged man shivered in fear, but still looked at him bravely.

The two looked at each other for a long time, and Xia De's eyes did not change except that he wanted to blink. The doctor looked at Xia De's eyes, but his heart became more and more frightened. The young man opposite clearly did not show any ferocious temperament, nor was he as good as him.

The gangsters he saw in the nearby neighborhoods were so scary, but the more he stared at Shade, the more inexplicable pressure made his heart tremble, as if he was looking up at some unspeakable behemoth.

Finally, the doctor gave up concealing it and looked away dejectedly:

"That's a gift from our ancestors."

Shade sighed and turned to look at his assistant. The brunette looked like she was looking forward to the story, while Shade was lamenting that this troublesome matter had finally come to an end.

Compared with Shade's investigation process, Dr. Alfred's story is relatively boring.

The doctor is not a native of Tobesk, but settled here from other places. Although he successfully settled in this big city known as the Pearl of the North, Jacob Alfred still returns to his hometown every year to see

look.

When he returned to his hometown this spring, the doctor considered selling his old house in his hometown to obtain cash to expand his clinic in Tobesk. While cleaning up his old house, an earthquake occurred unexpectedly in the area. The earthquake caused damage to the basement of the old house.

There was a crack in the wall, and behind the crack, Dr. Alfred discovered a hollow secret compartment used to place items. There were three items in the compartment, a bottle containing red potion, and a parchment scroll written in an unknown language.

, and a ring.

“What a wonderful experience!”

The black-haired girl said mischievously.

"That's it. I don't recognize the words on the parchment, and the ring looks like an antique. As for those potions, although I don't know the specific function, I saw the symbol of the eye on the parchment, so I thought it might be useful.

The eyes are useful. Later, I experimented with white mice and found that it was indeed useful. Later, I added some other herbs to make it work on people. Mr. Bundy was my first experimental subject, and I really succeeded.

Yes, he really regained his sight."

Dr. Alfred took out an old suitcase from the safe, put it on the coffee table, unlocked it with the key, opened the suitcase, took out the three items and put them on the table. Among them was the yellow bottle.

Only three-quarters of the red liquid was left in it, and the rest was mixed into the bright yellow potion. The parchment looked quite ancient, and it did contain ancient languages.

As for the last simple square iron ring

【Outlander, you have come into contact with "Whispers".】

"Oh? A relic?"

"A relic?"

The maid was a little surprised. It was difficult to find an ineffective relic without knowing its specific characteristics. Shade's soul was sensitive, so he could make a quick judgment.

He put on gloves and held the ring in his hand, and the sound in his ear directly confirmed that it was a relic.

The band of the ring is black iron, and the ring surface is made of a darker, rustic black iron material. The ring surface is rectangular, slightly convex around and concave inside, but the pattern inside the rectangle is convex.

Shade suddenly widened his eyes:

"Can a ring also count as a seal?"

This is an ancient metal signet ring, and the seal pattern

"Dong dong dong~"

The three of them looked at the study door behind them. The sudden knock on the door did not shock them too much, but they all felt frightened at this moment.

The people outside the door knocked on the door panel very regularly, with no intention of stopping at all.

"Doctor, may I ask, is there anyone else in your family?"

Miss Servit frowned slightly and asked, going to see the doctor again. After doubts, a frightened expression appeared on the doctor's face:

"No, before you came, there should be no one else here. Someone broke into my place! Oh, who is it? Who is outside!"

He asked loudly, but there was no reply from outside the door. The knocking maintained the original frequency, but the sound became louder and louder.

Miss Servit stood up:

"Detective, be careful."

Both she and Shade felt an abnormal feeling coming from outside the door.

Asking the doctor to hide under the desk, Shade also stood up.

The icy wind quickly penetrated through the crack of the door. It was obviously a late summer afternoon, but the light in the area where the door was located suddenly dimmed, as if something was absorbing the light.

However, in just a few seconds, the two people standing in the middle of the study saw that the area near the door had fallen into darkness. The door was completely hidden in the darkness, and the sound of knocking on the door seemed to be completely obscured.

The darkness absorbs and disappears.

"What's this?"

Tifa asked in a low voice, taking a step forward to block Shade behind her. Miss Carina asked her to follow Shade, and one of her orders was to protect Shade.

Shade rubbed the ring surface of the metal seal ring in his hand with his fingertips, and then carefully put it on his index finger. He already knew what kind of relic it was. The seal pattern on the ring surface was exactly that of the fifth age prophet Liddell.

Exorcist emblem.

This is the [Demon Hunting Seal], which is the mark used by the witchers of the Third Age to hunt evil spirits and demons. Shade just heard Luvia say yesterday that he would definitely encounter this as long as he moved forward, but he did not expect this

The seal turned out to be a ring.

If what he just saw was a seal, he would never touch the ring.

"I think it's probably the demons attracted by this ring. Once this ring is not held by a ring sorcerer for a long time, it will attract demons when it encounters a ring sorcerer again. This is one of the negative characteristics, like a ring

The original holder hopes that the next owner of the ring will understand the mission he has to shoulder."

Shade whispered.

"What?"

The maid thought for a while that she had heard wrongly.

"This ring is a relic, and its negative characteristic is that it attracts demons. I don't know why, it appeared in my hand when I was looking for it, and I don't even know why there are demons in Tobesk City, but now the demons are here

, the remaining evil spirits and demons from the Third Age are coming.”

He walked towards the darkness that was constantly creeping forward, but his right hand was held by Tifa. The maid girl frowned and asked seriously:

"Wait, Mr. Hamilton, what do you want to do?"

"Of course it's an experiment to see if I can fight against this thing. It's not powerful, yes, it's not powerful."

This was also the reason why Shade didn't immediately escape through the window. He had the weak angel potion on him and the [Demon Hunting Seal]. A demon who "she" thought was relatively weak happened to appear, and the outsider wanted to test himself.

Are the weapons you have worked so hard to prepare effective?

Miss Servit couldn't believe it. Shade from the second ring thought that the terrifying creature that brought darkness was not powerful:

"Mr. Hamilton, I know what this is. This is a secret servant that comes out of the out-of-control angelic relic [Dark Realm] outside the city. It brings darkness to devour light, expands the scope of the Dark Realm, and tries to plunge the entire world into

In the forgotten darkness. I must ensure your safety, let’s leave now!”

It means that she can deal with this thing, but with Shade by her side, she can't take risks.

"Secret Servant? Oh, it turns out to be a derivative of a runaway angel-level relic. I've heard about this, so I can't leave."

Seeing that the maid was still holding him, she explained again:

"Don't worry, the thing I'm not afraid of the most is darkness. Darkness cannot swallow us."

"Detective, are you worried that this darkness will spread in the neighborhood and swallow more people, so you don't want to leave?"

The maid asked in disbelief.

"Why do you think so? Even if I am a good person, I am not so good."

His expression was equally serious, and he looked at his assistant today:

"No, Miss Servit, Tifa, do you think that I am the kind of person who seeks death?"

He directly addressed the girl in front of him by her name.

"How will you behave when Miss Carina takes you to deal with things? Tifa, although you are not wearing a maid dress now, please return to your normal behavior as a maid."

"But"

"I will not brag about myself in front of a beautiful girl for the sake of face, nor will I rely on your strength just because you are by my side. This time, you are a maid and a detective assistant. Please obey my orders.
To be continued...