Sponsor System: Harem With Infinite Money

The current Mina no longer has the domineering confidence of a sales manager, clearly resembling an inexperienced underage girl, filled with curiosity about the fresh things of the world.

Mina was never a woman who knew how to please men, but Jake was an exception. For this reason, she often climbed over the firewall to watch tutorials on YouTube.

Foreign countries were truly open. The videos on YouTube almost provided a one-stop service.

From introductions to male genitalia, including not only the international average length of the penis, glans size, scrotum, testicles, perianal area, and other detailed explanations, but also techniques for oral sex, foot jobs, titty fucking, and a series of other strange skills that made her blush.

"Professor Eisen, searching Hogwarts Castle is a very simple task for me," Lockhart took over the conversation at this point. "Trust me, my books show that my adventure experiences are rich enough. Just one week—no, three days—and I can find the Chamber of Secrets!"

"Alright, thank you then!" Eisen nodded helplessly, not saying anything more.

Since the last time at the Dueling Club, when Eisen fought Lockhart to a "draw," Eisen couldn't help but feel that Lockhart's attitude toward him had changed somewhat. Lockhart seemed to regard him as a "kindred spirit," and whenever they met in the school, Lockhart would always stop to chat with him for a while.

Mina was never a woman who knew how to please men, but Jake was an exception. For this reason, she often climbed over the firewall to watch tutorials on YouTube.

Foreign countries were truly open. The videos on YouTube almost provided a one-stop service.

From introductions to male genitalia, including not only the international average length of the penis, glans size, scrotum, testicles, perianal area, and other detailed explanations, but also techniques for oral sex, foot jobs, titty fucking, and a series of other strange skills that made her blush.

At first, Eisen was very annoyed and even wanted to cast a Silencing Charm on him to shut him up. But later, he thought it unnecessary and simply let it be.

Time passed slowly, and after Dumbledore sang a few Christmas carols, the atmosphere of the Christmas feast grew lively. Watching Fred use magic to change the words on Percy's prefect badge to "Pinhead," Eisen couldn't help but shake his head. It seemed the Weasley twins never missed a chance to pull pranks, no matter the occasion.

While Eisen was still eating and drinking at the Christmas feast, the Golden Trio had already left early.

"We still need something from the people we want to turn into," Hermione said to Harry and Ron. "It would be best if you could get something from Crabbe and Goyle. They're Malfoy's friends, and Malfoy will definitely tell them things."

"But how do we start the first step?" Harry and Ron looked at each other, and then Harry spoke.

"Don't worry, I already have a plan," Hermione said, taking out two chocolate cakes. "I put sleeping pills in them. If you can get Crabbe and Goyle to find them, you know how greedy they are. They'll definitely eat these."

"Then we can pluck a few hairs and hide Crabbe and Goyle away!" Ron continued, but his eyes showed disbelief.

Harry was the same. Neither of them could believe that Hermione would do something so blatantly against school rules.

However, without Crabbe and Goyle's hairs, the Polyjuice Potion couldn't be used. And they absolutely had to carry out this plan to question Malfoy for the truth. So, Harry and Ron had no choice but to accept the plan.

As for Hermione herself, she confidently took out a small bottle from her pocket containing a single hair. It was a hair that had fallen onto her clothes when Millicent had grabbed her neck during the Dueling Club.

Poor Hermione. Of course, she didn't know at the time that it was actually a cat's hair, not Millicent's.

The first step of the plan went perfectly, as far as the trio was concerned.

Harry and Ron placed the chocolate cakes laced with sleeping pills on the railing next to the entrance hall. As expected, the gluttonous Crabbe and Goyle saw them and, without any suspicion, happily grabbed one each and ate them.

"They're as stupid as they come!" Ron said as he and Harry quickly emerged from behind the suit of armor near the entrance and plucked a few hairs from the foreheads of Crabbe and Goyle, who were already lying on the ground.

Then, the two carried Crabbe and Goyle to a cupboard at the other end of the entrance hall.

When they arrived at Moaning Myrtle's bathroom, Hermione had already finished brewing the potion.

"I believe every step of my plan is flawless," Hermione said, flipping through Moste Potente Potions. It was clear she was still a bit nervous. "After drinking it, it'll take an hour for us to turn back into ourselves."

The potion in front of the trio looked pitch black, thick like mud, and occasionally bubbled. Its appearance perfectly illustrated the meaning of "disgusting."

"What do we do next?" Harry asked.

"Divide the potion into three portions, then add the hairs," Hermione said, using a long-handled spoon to scoop the potion into three glass cups before adding the hairs.

This step of the plan also went perfectly, but unfortunately, the hair Hermione added to her Polyjuice Potion wasn't Millicent's but a cat's.

So, while Harry and Ron turned into Goyle and Crabbe, Hermione had already turned into a "cat-headed person."

"We need to hurry," said Harry, who had drunk the Polyjuice Potion and turned into Goyle, looking at the Crabbe in front of him. "We only have an hour."

"Seeing Goyle thinking is just too weird!" Ron, now Crabbe, stared straight at Harry.

"Hermione, hurry up, we need to go!" The two had no choice but to urge Hermione to proceed with the next step of the plan.

But unfortunately, due to her mishap, Hermione couldn't continue with the next step.

"I really don't want to come out—you two go by yourselves!"

"We know Millicent is ugly, but no one will know it's you!" The two still didn't realize Hermione had turned into a "cat-headed person."

"Don't worry about me, just go and don't waste any more time!" Hermione's high-pitched voice came again.

The two exchanged glances and, with no other choice, set off.

Along the way, they encountered some hiccups but ultimately managed to approach Malfoy in the guise of Crabbe and Goyle. However, to their disappointment, while they managed to extract some secrets—such as Malfoy revealing that he had leaked the school's attack incidents, that his family's secret chamber was under the drawing-room floor, and that someone had been expelled the last time the Chamber was opened—they also ruled out Malfoy as the heir of Slytherin.

Clearly, this operation didn't help them uncover who was behind the attacks at the school.

But what left Harry and Ron even more speechless was when they returned to Moaning Myrtle's bathroom and discovered that Hermione had turned into a "cat-headed person."

"That was a cat hair!" Hermione cried sadly. "Millicent must have a cat! But the Polyjuice Potion isn't meant for animal transfiguration!"

"It's okay, Hermione! We'll take you to Madam Pomfrey. She never asks too many questions—" Harry tried to comfort her.

There was nothing they could do about such bad luck. Harry and Ron spent a long time persuading Hermione before she finally left the bathroom, and they took her to the hospital wing.

The next day, while Eisen was flipping through Alchemy Insights, a Christmas gift from Dumbledore, in his office, Harry and Ron knocked on his door.

"So, you used Polyjuice Potion to get information from Malfoy?" Looking at the two, who seemed downcast, Eisen remained calm because he already knew about the trio's plan.

"Yes, Professor, but Malfoy doesn't seem to be the heir of Slytherin!" Ron shrugged.

"That's a shame. It looks like Harry still can't clear his name as the suspected heir," Eisen said sympathetically, glancing at Harry.

"But we found out from Malfoy that the person who opened the Chamber last time was expelled!" Harry shared the information they'd extracted.

"Yes, fifty years ago, the Chamber was opened, and Moaning Myrtle was killed then. Hagrid was expelled because of it," Eisen stated directly.

"What! Hagrid is the heir of Slytherin?" Harry was shocked, his face full of disbelief. Ron, beside him, also looked at Eisen in surprise, as if trying to confirm whether this was true.

"It's true that Hagrid was expelled, but Hagrid as the heir of Slytherin? Of course not. Otherwise, he would've been sent to Azkaban long ago. Why would Professor Dumbledore keep him at the school?" Eisen explained briefly.

"No wonder last time when we went to Hagrid's and brought up the Chamber, Hagrid refused to say anything!" Harry suddenly understood some things as he recalled the earlier incident.

"Yeah, and Hagrid just kicked us out right away!" Ron also had a look of realization.