I can copy tags infinitely.

Since it was the swordsmanship instructor who personally persuaded her to stay, Ruby couldn't come up with any reason to refuse.

The swordsmanship instructor said to Li En and Simon and the others, "Everyone, please wait outside for a moment. Miss Roland and I need to have a brief chat."

Li En and his group had no objections and obediently left the swordplay hall.

After everyone left, Ruby asked her swordsmanship instructor, "Teacher, what did you need me for?"

The swordsmanship instructor planted the tip of his wooden sword on the ground, standing like a pillar in the center of the swordsmanship hall.

"I have a fairly good relationship with Sir Rowland. He would invite me to his home every Christmas to celebrate with his family, so I know a bit about his family."

The swordsmanship instructor looked at Ruby with a wary eye. "As far as I know, Sir Roland only has one eldest son, who broke his leg in a riding lesson when he was young and has been disabled for life."

"Then may I ask, who exactly are you, who claims to be the eldest daughter of Sir Roland?"

After listening to the swordsmanship instructor's words, Ruby sighed deeply.

"I originally thought that by using the name of an unknown knight, perhaps no one would notice the problem, but I didn't expect to run into his friend."

Ruby sighed and pulled out a luxurious folding fan from somewhere, unfolding it.

Upon seeing the fan, even the swordsmanship instructor was taken aback.

This is an extremely ostentatious fan, even imbued with a royal etiquette.

Its primary function is not to provide a breeze or coolness, but rather to serve as a symbol of power, polished to an almost dazzling level.

"Who...who are you...?"

Ruby didn't speak, but silently covered her face with her fan.

The next second, just like peeling off a lobster's hard shell, there was a crisp snapping sound.

Ruby actually peeled off her face like a shell.

Upon seeing the face behind the outer shell, the swordsmanship instructor's eyes widened in disbelief as he stared at the appearance behind the fan.

"Your Highness..."

Although the swordsmanship instructor was not a nobleman, as a professor at the University of Michigan, he had the honor of entering the White House to meet the royal family.

He had seen Ruby in the reception room at that time.

There is no doubt that she is the daughter of the current king, but no one knows her name except her closest royal family members.

She was like a shadow, hiding behind the members of the royal family.

But as soon as the sword instructor saw this face, he was certain that Ruby was the youngest daughter of the King of England!

"Shh," Ruby gestured for silence, "Please don't overreact. I didn't come to the University of Michigan to be admired."

"I have my own occult knowledge that I want to learn, and things that I want to understand. If my identity is exposed because of your negligence, I think... the Wandal River probably won't care about a new corpse."

The swordsmanship instructor quickly curtsied to Ruby, feeling immense pressure at the thought of the princess bowing to him earlier.

"I apologize, I was a bit out of line. From now on, I'll still call you Miss Roland."

Ruby nodded slightly, removed the fan from her face, and put the fake face back on.

The swordplay instructor was amazed when he saw this.

As expected of royalty, they have so many rare items. When worn on the face, there's nothing unusual about it, but when taken off, it turns into a hard shell. I really don't know how they do it.

"Also, please keep an eye on Lee En Wales for me."

The swordsmanship instructor hesitated slightly. "Is there something wrong with him?"

"No," Ruby shook her head, and with a flick of her right hand, the fan disappeared as if by magic. "I'm just very interested in him. He's a genius in the occult, has exceptional swordsmanship, and likes to drink strange teas."

"As a student majoring in occultism, I am full of curiosity about interesting things, and right now at the University of Michigan, Lyon Wells is undoubtedly the most interesting thing."

Upon hearing Ruby's words, the swordsmanship instructor immediately understood and bowed to Ruby, saying, "It is an honor to serve the princess... no, it is an honor to serve Miss Roland."

……

Soon, Ruby came out of the swordplay hall.

Li En and Simon, who were outside, asked curiously, "What did your mentor say to you?"

Ruby smiled and said, "It's nothing. He just told me that if I was interested in swordsmanship class, I could come anytime, and we chatted about some things related to my father. That's all."

Simon looked enlightened. "I see. That explains it."

Simon glanced at the time and said, "I have a class on mysticism to attend, so I'll stop here for now. See you later when you have time."

With that, Simon waved goodbye to the two of them.

After Simon left, Ruby said, "I have an etiquette class to attend, so I'll take my leave now."

Before leaving, Ruby added to Li En, "If you want to find me later, you can come to Money Cat. You should be able to find quite a few of your kind here."

As she spoke, she winked at Li En with her right eye, as if there was some other meaning behind her words.

Money Cat?

Lee En had never heard of this place before, but since Ruby had mentioned it, he agreed.

Although he didn't think he would need to go find Ruby later.

After Ruby left, Lee En strolled around the University of Michigan campus for a while.

Since the label "natural investigator" can be copied multiple times and combined to produce new effects, Lee En naturally believed that other people would also have this label on their heads and could continue to be copied.

As for the label of "born investigator," there is probably no other place besides Miskatonic University where such labels are gathered together.

Sure enough, after wandering around the University of Michigan for a while, Li En encountered two students whose heads were labeled "natural investigators".

Li En continued chatting with them, and in doing so, copied the labels on their heads.

This process isn't too troublesome. As long as you avoid picking a time when they're being difficult and offer them a cup of tea, you can easily get through the time spent copying labels.

However, after copying the first label, Lee En's label was not upgraded.

Only after the second label was copied did the characters in Li En's field of vision finally change.

[The Innate Investigator has been upgraded to Lv3]

[Born Investigator Lv3]

[Effect 1: Increases sensitivity to spiritual and unusual entities by 150%]

[Effect 2: When someone tries to influence you with an anomalous object, you can vaguely sense the general direction of the attack.]

[Effect 3: You can influence the existence of spirits to a certain extent]

After the "Born Investigator" trait is upgraded to Lv3, although there is no numerical increase in the ability to perceive spiritual and anomalous things, an additional effect is added.

"Can I influence spiritual existence to some extent?"

Li En didn't understand the meaning of this sentence at first.

It wasn't until he brought his investigator's perspective out of his sight that Li En realized what those words meant.

Thanks to his perception ability increasing to 150%, Li En can now see more spiritual things.

These extra spiritualities are quite faint, so Li En couldn't detect them in his field of vision before, but now it's different.

As he thought about it, there seemed to be an invisible force guiding those faint spiritualities toward certain fixed places.

Once they reached the place Li En had envisioned, they were successfully frozen in place, like a thumbtack pressed onto the backdrop of the sky.

Under Li En's influence, they can form a simple picture or a simple line of text.

"etc?"

Li En suddenly realized what was happening.

Isn't this the same spiritual distribution I saw on the title page of the book "The Emerald Record: An Experimental Lecture on the Hermetic Transformation Principle" in the London Library?

It seems he can now respond to the contents of the book's title page!