Private residence.

"Shopkeeper, I have some items I need to exchange," Guan Zhiyue said softly, knocking on the small window.

He even waved the cloth bag in his hand, and the gatekeeper recognized him as an acquaintance!

They then opened the door and welcomed the person inside.

Bilian followed behind Guan Zhiyue; it was her first time in this place.

The shop appeared closed from the outside, but once inside, it was a completely different world.

Those who came in were all sons and daughters of wealthy families, and each of them had their own hobbies.

"Madam, what do you sell?" the shopkeeper asked.

Guan Zhiyue waved the cloth bag in her hand and said, "Underpants."

Upon hearing this, the shopkeeper immediately perked up, stepped out from behind the counter, and looked at the cloth bag in Guan Zhiyue's hand.

Guan Zhiyue was quick to react, opening the cloth bag in her hand, revealing a bright yellow pair of underwear inside.

"Bright yellow, could it be the one from above?" the shopkeeper exclaimed in surprise!

Guan Zhiyue grinned slyly, "The shopkeeper knows his stuff! It wasn't a waste of my money to get a membership card."

The shopkeeper chuckled and asked, "Madam, is what you're selling genuine?"

Upon hearing this, Guan Zhiyue quickly assured her, "Absolutely true, no deception whatsoever! I can tell you..."

I went through a lot of trouble to get my hands on this thing.

The shopkeeper was skeptical; after all, this item was priceless and rarely available, so naturally, he had to be cautious.

He beckoned to a servant, whispered something in his ear, and the servant vanished in a flash.

Guan Zhiyue continued, "Shopkeeper, what's the price range for this?"

The innkeeper, unhurried, led Guan Zhiyue and Bilian to the backyard to sit down. "Madam, please come with me to the backyard to rest for a while."

"Let me verify this first; after all, it's a large sum of money! I think Madam will understand."

Guan Zhiyue had no choice but to nod and led Bilian into the backyard of the brothel. The backyard was quite spacious.

Moreover, the variety is dazzling; this place has a lot of treasures, and they are all strange and miscellaneous.

All sorts of luminous pearls! All sorts of precious items!

If you can imagine it, they have it here; they even have some overseas products.

They have it here too, after all, there are quite a lot of people who come here to sell things.

Guan Zhiyue was very curious. What would someone do with underwear? Especially since it was something someone had worn. What kind of fetish is that?

Surprisingly, people actually buy these things, and according to the shopkeeper, the prices are not low.

"Shopkeeper, I heard you have some kind of receiving manual here? Can I take a look?" Guan Zhiyue asked.

The shopkeeper nodded and then told his servant to fetch a thick book.

Guan Zhiyue looked at the words on the book cover, and the corner of her mouth twitched involuntarily. The thick book cover stated…

"The Personal Butlers of Teenage Boys and Girls" feels like a mishmash of ideas.

Bilian, who was standing to the side, also covered her mouth in surprise. She had lived in the capital for more than ten years.

This is the first time I've ever heard of such a place called "Secret Museum," which collects all sorts of miscellaneous things.

"Your Majesty, this looks disgusting!" Bilian whispered in Guan Zhiyue's ear.

Guan Zhiyue coughed lightly, pretending to be calm as she turned to the first page, where she saw Li Qiji's name.

Then it shows what items their private shop sells and can also recycle.

Among them was a pair of the emperor's underpants, and also some paper with writing on it.

Used teacups, blankets, and even stockings.

The second page contained Li Qishang's work, almost all of which were copied in the same way, and the selling price was also marked on it.

In short, there were all sorts of things, which left Guan Zhiyue speechless!

Surprisingly, when they flipped to the back, they found her older brothers' bags as well.

However, the price is definitely not as high as the emperor's, and there are also princesses, county princesses, and other noblewomen among them!

Surprisingly, there were also entries for the concubines of the various palaces, but Guan Zhiyue's entry was conspicuously absent!

After Guan Zhiyue finished looking through them, she seemed a little listless, perhaps because there wasn't one for her?

Or for some other reason, it just felt rather dull.

Bi Lian, standing behind Guan Zhiyue, understood everything.

She was a little curious, but before she could ask, the shopkeeper came in from outside, looking very happy, as if he had found money.

"Madam, we'll accept this item from your shop, but we'd like to know how much you'd like to sell it for?"

The shopkeeper's smile was so wide it seemed he wanted to disgust Guan Zhiyue.

Guan Zhiyue had seen the seller's information but not the purchase price, so she said, "Shopkeeper, you must have investigated."

"Then this is the real deal. How much does the shopkeeper want to offer?"

The shopkeeper clicked his tongue and said calmly, "I wonder, madam, did you take the original flavor, or...?"

Guan Zhiyue instantly understood and said directly, "100% original flavor, how much does the shopkeeper plan to give?"

"I see. If it's truly the original flavor, then let's set the price at thirty thousand taels!"

Guan Zhiyue frowned. When she asked last time, didn't they say that a treasure hunt mission had been issued?

I heard it was worth 50,000 taels! Now it's only worth 30,000 taels, which is a loss of 20,000 taels!

"Shopkeeper, isn't the treasure hunt quest you posted for the original person worth 50,000 taels?" Guan Zhiyue asked.

The shopkeeper chuckled, "Madam, you don't know this! This task is already over, so the price has naturally dropped by 20,000!"

Guan Zhiyue sighed, but something is better than nothing! So she had no choice but to reluctantly give it up.

Bah! It's not about parting with something you love, it's about boldly letting go. After all, she's not a pervert, why would she want to collect the emperor's underpants?

What she needs now is money, independence, and a wonderful life outside the palace!

And so, Guan Zhiyue received the money from selling the underwear and happily swaggered away from the brothel with Bilian.

The membership card that cost a thousand taels to use for duty was also recouped from this pair of underwear.

She was very satisfied, after all, this kind of thing made money quickly!

Who would have thought that this tiny pair of underpants could cost 30,000 taels of silver? If I went to get it a few more times, I'd be a rich woman in no time.

However, Guan Zhiyue, who had stopped on the palace path, was pulled back to her senses by Bilian. "Your Majesty, what are you thinking about? You should come back to your senses."

Guan Zhiyue snapped out of her daze and raised her hand to touch her stomach.

She smiled faintly and said, "I'm reminded of the past. Tell me, how many times did we sell underwear in that brothel?"

Bilian looked up at a forty-five-degree angle, gazing at the sky as if she were carefully recalling something.

It seems like they're avoiding the issue.

After all, those two had pulled the same trick many times back then.

They made a fortune from just one pair of underwear, until later when the garment bureau reported the matter.

It was only after Guan Zhiyue and her friend stopped this method of making quick money.

"Your Highness, I think there are more than ten of them! Anyway, all our expenses back then came from there."

Bi Lian answered truthfully. Guan Zhiyue smiled faintly. How much do you know about the underwear in the Yin Si Guan?