...

According to the introduction on the panel, the little red star not only allows him to experience life in the magical world of "Harry Potter", but can also activate the "refreshing and refreshing" function, which means that his brain can learn, understand and remember

All abilities are enhanced.

Of course, the specific extent to which it can be enhanced is not detailed on the panel. He needs to experience it himself to determine.

Now, he felt that if he relied on his own ability to learn, even if he put in 200% of his energy, it would take a month to barely learn the simplest magic.

Therefore, if you want to have good combat ability before returning, it is very important to consume the "refreshing and refreshing" function activated by the little red star.

"Gulu!"

After touching his growling stomach, Jerry looked at the already dim sky. He thought that he could wait until he had finished his dinner and then test the "refreshing and refreshing" function of the little red star.

"Crookshanks, we're going to have dinner!"

Standing up from the chair, Jerry was about to invite his first pet, Crookshanks, to have dinner with him, but he found that Crookshanks, who had been sleeping soundly on the bed, had long disappeared.

.

"Uh, this...couldn't he have run away?"

He searched under the bed, in the box, in the cupboard, and couldn't find Crookshanks. Jerry scratched his head helplessly.

Speaking of which, he was a little too serious about reading just now, and he didn't even notice what was happening around him.

"Huh~~~"

At this moment, Jerry suddenly felt a cool breeze blowing into his neck from behind, making him tremble.

Slowly look back,

I saw Crookshanks standing outside the window at some point. He very cleverly used his claws to pull out a crack in the window, then got in through the crack, and even closed the window sill tightly with his claws.

The cool breeze just blew in when Crookshanks opened the window.

"Meow!"

Crookshanks happily ran to Jerry, put the thing in his mouth on the ground, and then pushed it in front of Jerry with his paws.

That seems to say:

"Today I am your master. This is the food the master has given you. Eat it quickly!"

"Crookshanks, I... thank you!"

Jerry looked at the dead rat pushed to his feet, and the corners of his mouth twitched slightly.

No wonder the witch said that Crookshanks was so easy to feed that she didn't even need to prepare food for him.

...

after dinner,

Jerry sat at the desk again and reopened "Theory of Magic."

"Use the little red star!"

When he clicked on the "refreshing" function on the panel, Jerry gasped instantly.

He only felt a cool air, which suddenly poured directly into his brain from Baihui Point.

The brain, which had become increasingly sluggish due to a busy day, instantly returned to its best state after the injection of this cool air.

His current feeling was like sleeping deeply for eight or nine hours at night and waking up in the morning with a glass of cold water.

My mind is very clear and my brain is extremely active!

Lowering his head and starting to study "Magic Theory" again, Jerry felt that the obscure magic theory knowledge in the afternoon suddenly became simpler.

Just like the original high-number calculus, after using the "refreshing" function of Little Red Star, it becomes a linear equation of one variable, and the difficulty is instantly reduced by several levels.

Or, to be more precise, his brain's understanding and learning and memory abilities have improved by several levels, so difficult calculus has become as simple as a linear equation of one variable in his eyes.

With the blessing of "refreshing and refreshing", Jerry flipped through "Magic Theory" much faster.

It took him more than four hours in the afternoon to read four or five pages, but he still couldn't fully understand it.

But now, with the blessing of "refreshing and refreshing", in just one hour, he had read a quarter of the book "Magic Theory" and almost completely understood it.

"stop!"

Four hours later, when Jerry had read through the entire "Theory of Magic" and memorized his understanding, he temporarily turned off the "refreshing" function on the panel.

Without the blessing of "refreshing and refreshing", his brain returned to its normal state again, and at the same time, a strong sense of fatigue also hit him.

"It seems that using the refreshing function not only consumes the little red star, but also exhausts the brain power. It seems that I will buy a few boxes of six walnuts in the future!"

Only then did Jerry realize that although this "refreshing and refreshing" function was powerful, it also placed a heavy burden on his body.

He quickly closed the book, got up and lay down on the bed. In less than two seconds, he fell into the deepest sleep.

...

The next morning,

When the first ray of sunlight shined into Jerry's face through the window, he slowly opened his eyes.

After a night of deep sleep, the brain returns to its normal state again.

"Next time you can't use it for so long at once!"

He used it for the first time yesterday. The "refreshing" state was so wonderful that he couldn't help but turn it on for four hours.

Although he read and understood the entire "Magic Theory" in one go, it also overtaxed his brain, and he almost fell into deep sleep mode after barely holding on for long.

Therefore, it is obviously unwise to turn on the "refreshing and refreshing" function for such a long time.

The excessive use of the brain will cause his body to instinctively enter deep sleep, because deep sleep can better restore his brain.

But when he is deeply asleep, he will not react at all even if there is thunder outside, which means that he will have no sense of vigilance at all in that situation.

If there is any danger, he is a lamb to be slaughtered.

Opening the panel, Jerry checked the number of little red stars he had consumed after turning on "Refreshing".

"240? That means one little red star is consumed per minute."

Last night, I turned on the "Refreshing and Refreshing" function for a total of four hours, consuming 240 Little Red Stars, which translates to one Little Red Star consumed per minute.

Overall, it was okay, but not too unexpected.

There used to be a total of 1,005 little red stars on his panel. Yesterday, he consumed 240 little red stars, and there are still 765 left. Calculated, he can still turn on the "refreshing and refreshing" function for nearly thirteen hours.

.

Judging from the previous experience of "Magic Theory" which took about four hours to master, the remaining three books are "Standard Spells, Elementary", "Beginner's Guide to Transfiguration" and "Dark Magic: Self-Defense Guide".

It can be read quickly in almost thirteen hours.

In other words, the number of little red stars he has now should barely allow him to complete his original one-month study plan ahead of schedule in the next two or three days, indirectly relying on the acceleration function of "boosting the brain".
Chapter completed!