Start by logging into the Old Man's Ring at Hogwarts

Incidentally, this lake originates from the Black Lake at Hogwarts.

When Zicomo hunted that giant squid, he also collected some of the lake water.

Yes, the Murloc tribe was also included in the income.

Who told them to help the giant squid back then?

This provided Zikomo with perfect experimental material.

That's how he got his life-saving potion.

After a long silence, Hermione spoke first, breaking the stillness.

"By the way, cousin. What was that spell you just used? It looked like dark magic to me."

"Hmm, in a sense, it does fall under the category of black magic, but in reality, it's magic related to death."

"Can I learn it?"

"No, touching death is a very dangerous thing."

In fact, Zicomo was not lying to Hermione.

Death exists in this world. Who knows what will happen if someone learns magic related to death?

Zicomo has a system protecting him, so he naturally doesn't need to be afraid of this.

But others are different.

If Hermione learns death magic, Death will realize that someone else besides Him can use the power of death.

Then death awaits her.

"Huh? You just used that spell, will you be alright?"

Hermione asked nervously.

This greatly surprised Zicomo, who had thought Hermione would be angry because she couldn't learn the magic.

"Don't worry, have you forgotten? Your cousin is a genius."

Zicomo patted Hermione's head, comforting her.

"That's good." Hermione breathed a sigh of relief and then said.

"Cousin, look at how abundant the herbs are here. You must have been to the Forbidden Forest quite a few times. Show me around this place!"

"Okay, let's go."

…………

The following day, after Potions class, Snape went to Zicomo's side.

"Come to my office."

Harry overheard Snape's words from the side.

He looked at Zicomo with worry, as if he were never going back.

This made Zikomo sigh.

Previously, Snape was the one targeting Harry, but now Snape is too busy to deal with him, so Harry has started targeting Snape instead.

Upon arriving at Snape's office, Snape began to speak before Zicomo could even sit down.

“My research has hit a bottleneck. The kind of ‘powerful anti-aging agent’ you mentioned is, in a sense, already in the category of reversing aging. This requires the Philosopher’s Stone, but when I went to Dumbledore, he refused to give it to me.”

Zicomo thought to himself, "It's not that Dumbledore is unwilling to give it to you; he doesn't have it himself."

"But the elixir of immortality made from magic stones only extends a person's lifespan, right? What does this have to do with reversing aging?" Zicomo asked, somewhat puzzled.

"You know quite a lot. Whether it's reversing aging to return to one's original state or prolonging life to achieve immortality, both require a large amount of life force. Only the magic stone can meet my needs."

"I see. Here, take it."

Zicomo nodded and took a Philosopher's Stone from his pocket, handing it to Snape.

This is an original version of the Philosopher's Stone that he made before.

As for the source of the material, don't ask. The answer is that there are quite a few death row inmates in Britain.

A few months ago, he manipulated his avatar to travel through all the prisons in England and created this Philosopher's Stone.

Later, based on this stone, he created a stone that simply contained life force and soul, which he named the Life Stone and the Soul Stone respectively.

So the stone was now useless, and since Snape needed it, Zicomo took it out.

Snape's expression at this moment can be described as a meme of 'subway, old man, cell phone'.

His face was full of confusion.

"You didn't go to that room on the third floor, did you?"

"No, you've been watching Quirrell every day, don't you know whether I went to that room or not?"

"Then where did you get this Philosopher's Stone? And how did you know I've been watching Quirrell all day?"

"Oh, never mind its origins. Anyway, it's not the one guarded by Cerberus. As for you and Quirrell, Harry told me that he caught you threatening Quirrell on Christmas Eve, and now he suspects you're trying to steal the Philosopher's Stone."

Zicomo shrugged, thinking to himself that the one Cerberus was supposed to guard had been taken away long before he entered Hogwarts.

"Hmph, with his degenerated brain, this is all he can think of."

Snape, as usual, mocked Harry a bit, and then said...

"Alright, these are my notes from when I was in school. I'll give you a copy of the recipe once I've made the potion. You can go now."

Zicomo took the notebook, saw the name on it, and made a sarcastic remark.

"Half-blooded prince, I never knew you were so immature when you were young, Professor."

"roll!"

Zicomo said no more and left Snape's office.

Back in his dorm, Zicomo opened Snape's notebook, and a piece of paper slipped out of the book.

Upon picking it up, I discovered it was the recipe for an elixir of immortality.

I have no idea how Snape got his hands on such a precious recipe.

Zicomo has wanted this recipe for a long time.

After all, without this formula, the Philosopher's Stone is just a stone that can turn lead into gold and is full of life energy.

If Snape knew what Zicomo was thinking, he would surely laugh at his naiveté.

Almost every member of the major families in the magical world has a copy of this recipe.

When Nicolas Flamel created the Philosopher's Stone, it aroused the covetousness of many powerful families.

Therefore, he had no choice but to hand over the formula for the elixir of immortality.

Although the Philosopher's Stone is missing, potions made with this recipe can still extend lifespan by more than ten years.

In addition, Nicolas Flamel himself was a powerful alchemist, and those great families did not want to provoke him too much.

Thus, he earned the title of the only alchemist in the magical world to create the Philosopher's Stone.

While the elixir of immortality is of little use to Zicomo, it is very important to his family and friends.

With the system at his disposal, he is destined to embark on the path of immortality, or even eternal life.

He didn't want to be alone with no one to talk to years later.

With this formula, plus the anti-aging agent that Snape later created, which is the drug that reverses aging.

Zicomo is confident that he can create a true elixir of immortality.

Instead of the current version that can only prolong life but not preserve appearance.

Of course, his main goal now is to complete the human transmutation project.

As mentioned before, Zicomo created the Life Stone and Soul Stone based on the Philosopher's Stone.

He killed a merman and tried to revive it using the Life Stone.

As a result, he got a plant-like fish-man.

Zicomo used the power of the garden to carefully examine it and finally came to a conclusion.

The moment the fishman dies, his soul begins to dissipate from his body.

Although the Life Stone restored its vitality, the weakness of its soul prevented it from integrating into its body, and the fish became a vegetable.

So he then infused the Soul Stone into the merman's soul.

Then the fishman became an idiot.

After testing, Zicomo discovered that this was because the energy in the Soul Stone was too mottled.

The turbid soul energy replenished the fishman's soul, polluting its purity.

It makes the fishmen become confused and muddled.

Furthermore, Zicomo discovered that a significant amount of energy had been lost during this resurrection.

The two types of raw materials were extracted from ten murlocs, but the result was only enough to affect one murloc.