Being at Hogwarts, something's not right with this system.

After making some inquiries, Lin Yu learned some details about Draco's ordeal.

Poor Draco, because he kept picking on Lin Yu, he even wrote a report to Professor Hooch on Saturday, almost causing Lin Yu and Hermione to be punished and have points deducted.

So Lin Yu did it on purpose; when he sold Draco a Marrow Cleansing Pill, he didn't remind him to be mindful of the occasion when he ate it.

It's easy to imagine that Draco made a huge fool of himself this time.

Even Hermione couldn't help but show a look of disgust.

Because she had also experienced it, that kind of transformation that was like being cleansed of one's very bones and marrow, it was a complete physical and mental baptism from the inside out.

That feeling, and that scene, were completely uncontrollable, and very intense.

However, Lin Yu reminded Hermione that she took the Marrow Cleansing Pill in the bathroom.

Although it smelled bad at the time, she could have washed it on the spot.

As for Draco, he ate it during class, or on his way to class with Ravenclaw.

It was absolutely appalling.

I heard he was vomiting and had diarrhea, and his body was oozing black pus-like fluid, making him look like a completely different person.

Even Professor Sprout, who was teaching them, was terrified.

Fortunately, after Draco was taken to the infirmary, Mrs. Pomfrey confirmed that he was alright and even believed that Draco was undergoing a rather remarkable transformation.

Fortunately, he received a guarantee from Mrs. Pomfrey, otherwise Lin Yu would have been held accountable by the school long ago.

Regardless of the circumstances, Draco has completely lost face this time.

That's why Harry warned Lin Yu to be careful of Draco's revenge.

"It's nothing to worry about," Lin Yu said, not taking Draco's ordeal too seriously.

After all, he never took that arrogant little brat seriously. In fact, in Lin Yu's opinion, his real enemy was Draco's father, Lucius Malfoy.

If he were to truly become an enemy of the Malfoys, it would be a battle between him and Lucius.

After that, Lin Yu took Hermione's hand and left. The sight of the two holding hands once again provoked goodwill from everyone.

"What a load of nonsense," Lin Yu said with a laugh as he left the restaurant.

The two walked up the stairs to the eighth floor.

Lin Yu summoned the door to the Room of Requirement once again, and the two finally had a completely enclosed secret cabin.

After entering, the two embraced tightly without any hesitation.

Finally, no one could disturb their time together.

After a while, Lin Yu released Hermione and said, "I'll first help you raise your cultivation to the same level as me, the fifth level of the Qi Refining stage, and then I'll teach you the Great Evolution Heaven-Reaching Technique. That's a technique for cultivating divine sense. After all, we have almost no cultivation resources right now, and divine sense can be cultivated without spiritual energy. I even plan that, if the system becomes unreliable, we can become gods through divine sense one day."

The Great Evolution Heaven-Reaching Technique is also a supreme Daoist method. Moreover, it takes the spirit as its root and thought as its vein. When cultivated to its greatest perfection, one can transform the universe with a single thought and travel beyond the Three Realms.

"But unless absolutely necessary, it's best not to take this path," Lin Yu sighed. "Because that would mean giving up our physical bodies, which is almost equivalent to death. I'd rather achieve physical immortality."

Hermione nodded; of course, she didn't want to give up her body either.

Next, Lin Yu took out all the spirit stones and set up an array.

This time, it's not a Grade 1 Spirit Gathering Array, but a Grade 2 Spirit Gathering Array.

Lin Yu has reached the fifth level of the Qi Refining stage and has also cultivated the Great Evolution Heaven-Reaching Technique, which has greatly enhanced his divine sense.

Now, setting up formations is much easier for me.

Compared to a first-grade spirit gathering array, a second-grade spirit gathering array requires one hundred low-grade spirit stones to set up, but its amplification effect reaches 20%.

In other words, 10,000 low-grade spirit stones are equivalent to 12,000 units of spiritual energy.

Compared to a deployment of 100 units, a 10% increase is quite significant.

With the added spiritual energy from the spiritual fruit, Hermione began to rapidly increase her cultivation level within the formation, eventually reaching the fifth level of the Qi Refining stage.

Lin Yu wondered if it was just his imagination, but he felt that after Hermione improved her cultivation level, her body seemed to be strengthened as well. It wasn't just her cultivation level; her physical body seemed to have been cleansed as well.

You could even feel a shimmering light beneath Hermione's skin.

Is this the terrifying talent of the innate sacred body and Dao embryo?

With Hermione's current strength, she could probably tear a giant apart with her bare hands even without magic, right?

Lin Yu shook his head, thinking to himself that it was fortunate that he possessed the Chaos Dao Body, which, once perfected, made him impervious to all magic and his physical body equally powerful.

Therefore, even if Hermione's physical body is incredibly strong, there shouldn't be a situation where her defenses are impenetrable.

Otherwise, wouldn't Hermione have become a stone woman after all her cultivation?

It would be so awkward if we couldn't cultivate together.

As their cultivation levels continued to rise, they had already transcended the ordinary and, even without magic, were far superior to ordinary people.

Whether it's strength, endurance, or speed, etc.

This is only the Qi Refining stage. As their cultivation level increases, the gap between them and others will widen.

At that time, even wizards will find it difficult to reach their level.

"Alright, let's start cultivating the Great Evolution Heaven-Reaching Technique now," Lin Yu said, while cleaning up the discarded spirit stones and putting them into his Qiankun Ring. He added that he might throw them into the Black Lake to fill it up when he had time.

The two sat down cross-legged facing each other. Lin Yu reached out and touched Hermione's forehead. As their divine senses circulated, they completely let down their guard, allowing their divine senses and consciousness to merge and intertwine as if they were communicating with their souls.

Of course, there was nothing inappropriate for children. Lin Yu was guiding Hermione, transmitting the contents of the Great Evolution Heaven-Reaching Technique to her, and sharing his many insights after using Felix Felicis.

Hermione was immediately deeply moved and greatly impressed by this technique.

Hermione conveyed her thoughts to Lin Yu through their shared consciousness: "No wonder your magic is so powerful, and that our minds can also become a form of power. Lin Yu, once your thoughts are clear, you can even be omnipotent?"

This is the ultimate power pursued by the Great Evolution Heaven-Reaching Technique.

The divine has no form yet gives rise to all phenomena; the mind is without limit yet comprehends the secrets of heaven.

The sea of ​​knowledge is as deep as an abyss, and Mount Sumeru can be contained within a mustard seed.

A single thought can reveal profound truths; a flick of the finger can overturn mountains and rivers.

Although it is a spiritual force, it is no longer ethereal and intangible.

Instead, it's something you can touch and feel.

The two focused their minds and began cultivating together.

Moreover, with Lin Yu's help, Hermione quickly completed her own Seed of Divine Sense, and the two Seeds of Divine Sense developed a special connection, as if the other could understand a single thought.

It's as if we've blended together perfectly, each containing the other.

Actually, doing this has both advantages and disadvantages. The advantage is that it allows people to understand each other, while the disadvantage is that it makes it easier for secrets to be discovered.

For example, right now, Hermione can clearly feel Lin Yu's liking, care, sincerity and love.

Of course, there's also his undisguised lewdness and wickedness.

Hermione closed her eyes tightly, her pretty face turning bright red.

"Not now, at least until I'm sixteen... then I can be lewd."

What else could Lin Yu do? He would just guard it, protecting his own little flower until it was old enough to break off a branch before picking it himself.