The ancient potion that communicates with the demon god has been full of mystery since it was made. Pen ~ Fun ~ Pavilion www.biquge.info Some materials must be found from the mysterious cold place, there are many magical creatures living in the Black Lake, in the depths of the Black Lake, there is a mysterious ruin, I don't know what dynasty ruins.

"Hermione has almost completed the collection of three potions in one piece, and the few materials she lacks now are difficult to obtain. The Mentors wouldn't help her, and the other potions were almost always found in the Black Lagoon, so Hermione wanted to work with the Warriors. Ginny said.

"But Hermione, what's the point, even if you can get these materials and make potions, you can't participate in the competition, and it won't work. Penelo Crivat asked, puzzled.

"That's what I thought at first, but when I got the recipe for the three Ancient Potions, I realized that there was something amazing in it. These three potions correspond to the three elements of water, fire, and air, and once you configure them, the potions will help you improve the resistance of these three elements, and I guess your next level goal is related to these three elements. That's not the point I'm going to talk about, the point is that I found a coincidence, there are many herbs of the three potions that are the same, different potions, very strange representations of three different characteristics, I once read in an old potions book, potions can resonate with each other like magic, if you can mix three strange potions, you may get a completely different potion. Hermione said.

"You're saying you found out about the coincidence in the recipe, and now you're going to concoct a potion, mix it your way, and see if you can get a potion you've never seen before?" asked Penelo Crivat, surprised.

"It's pretty much the same, but I have nine layers of certainty, this potion is very powerful, judging from these materials, whether it is wind dragon scales, phoenix feathers, or rhino horns, they are all extremely powerful potion materials, and they are generally only used in powerful potions. ”

"Well, Hermione, you've always been the smartest, so now do you want to work with me?"

"Yes, Penelope, no matter what angle you think about, choosing to cooperate with you is the safest choice. Hermione smiled.

"I can't make decisions for a few of them, but I can be your ally, and we can work together in this matter. Penelope nodded.

Hermione Ginny and Penelo Crivat discussed it together for a while, and finally decided to enter the Black Lagoon together in the afternoon.

In the afternoon, the weather suddenly became cold, and the clouds drifted from nowhere, weighing heavily on the sky above Hogwarts School of Witchcraft and Wizardry, and the leaves that were blown by the wind showed an unusually bright white.

Hermione and Penelope both looked out the window at the changing scenery, both helpless.

"Are we going to go to the Black Lake? In this kind of weather, if something happens, it's a big problem. Ginny asked.

"We must go, Penelope, you need a potion, the blood of a very peculiar deep-water fish, which normally only stays at the bottom of the black fog, and only in such weather will they float to shallow water. Taking advantage of this opportunity, we just grabbed a few. Hermione said.

Despite the storm outside, the three of them braved the heavy rain to reach the pier on the edge of the Black Lake. When a sudden rainstorm turns the entire Black Lagoon into a raging and mysterious expanse, Penelope takes the gill grass from Hermione, a transparent seaweed that is slimy and reminiscent of caviar.

"Ginny, in the hut where you took the docks, although it was windy on all sides, at least it didn't have to rain. I went into the water with Penelope. You help us look good. Hermione said to Ginny.

"Okay, this gill grass can help you last for an hour, whether you can find what you need or not, you must leave the Black Lake on time, otherwise your life may be in danger. Ginny said worriedly.

"No problem, Ginny, my watch is waterproof. Penelope Crivat pointed at his magic watch with his wand and said lightly.

The rainstorm obscured the view, and the three of them could not see that they were not far away, and Cedric Diggory, along with several other warriors, also prepared to dive into the water.

"Drink a little potion first, it will help you beat the cold. Hermione took out a vial of potion, drank a little of it herself, and handed it to Penelope.

"What kind of potion is this, it tastes weird, it doesn't work well, I feel warm all over my body now. Penelo Crivat couldn't help but ask after taking a sip.

"This potion is made with dragon's blood, and it works very well. We went underwater for a while, remembering to communicate with gestures. "This potion was configured by Shea and Hermione. Xie An used it better, otherwise in Azkaban, Xie An would have to rely on his powerful magic to resist the cold there.

The two changed into swimsuits. Penelo Criwatt has grown a little bigger, and two peaks have risen on his chest. Hermione was still young, and she didn't look curvy yet.

After looking at each other, the two swallowed the gill grass together, braved the heavy rain, and jumped into the lake.

The lake water was cold, but fortunately, the effect of the dragon's blood potion was excellent, and neither of them felt too strong. The gill grass quickly took effect, with Penelope Crivat and Hermione Granger both developing bizarre gills and flippers. Although it was only afternoon, the torrential rain made the Black Lagoon even darker. Above the surface of the water is noisy and noisy, but below the surface of the water, it is extremely quiet, without the slightest fluctuation.

Penelo Crivat pointed down, meaning to dive further. Hermione didn't agree, pointing to the darkness in the distance, and motioning for Penelope Crivat to swim on.

Penelope Crivat, though a little confused, followed Hermione to the heart of the Black Lagoon.

After swimming for more than ten minutes, a dream-like strange sound came out of the deep darkness, and in the darkness, it always felt like something was following behind. Penelope Crivat's wand glowed blue, Hermione following closely behind. Following the strange sound and diving, and after diving to a depth of more than ten meters, a strange dark blue light appeared.

Hermione looked happy, this was the kind of fish that Penelo Crivat needed. This fish usually lives on the bottom of the water, and by absorbing strange powers, it can stay at the bottom of the lake all the time. But when it rains, the fish will swim upstream in groups to keep their breathing open.

The two couldn't communicate verbally, and Hermione pointed to the balls of light that were constantly swimming back and forth, trying for Penelope Crywatt to catch them. But Penelo Crivat was now suspended motionless in the water, and the light from the wand in her hand was slowly diminishing.

Hermione, who felt the abnormality, no longer moved, but floated quietly in the water, and as the light of the wand disappeared, Penelo Crivat had followed a turbulent current to Hermione's side, she gently grabbed Hermione's hand, and both of them felt at this time, as if a behemoth was slowly swimming through the water under the dementor.

Then the two of them noticed that the glowing fish below began to swim rapidly, like a swarm of meteors. Guessing that there might be a huge predator swimming by, the two did not dare to act rashly.

Like a suddenly blackened canvas, the ghostly light of the fish continues to disappear, like something unknown in the night sky, covering the sky.

After more than ten minutes, the school of fish regained its composure and began to swim aimlessly. In this way, the two dared to swim, but half of the time for the gill grass had passed, and there was not much time left for the two of them.

Penelope Crivat only needed to find a few Phantom Fish, and Hermione wanted to find three strange materials. The two swam quickly in the water, and Penelope relied on a few good underwater spells to hit three ghost fish, and the catch was not bad.

Although there are ghost fish, there are still two that are produced from the black lake, and you need to find them yourself. Thinking of this, Hermione couldn't help but look at the darkness around her.

The Black Lagoon is full of creatures that make Muggle naturalists happy - if they are not first frightened by fear. There's Grindy Lowe, a mermaid, and a giant squid. Penelope Crivat and Hermione weren't sure if the giant creature that had just swam past was a giant squid.

The rainstorm was even more frenzied, and the water temperature was rapidly dropping, and despite the dragon's blood potion, the two of them could not feel the cold water of the lake for a while, and as time passed, Hermione and Penelope became anxious.

A weed suddenly grabbed Hermione's ankle. Before Hermione could react, she was pulled down by the aquatic plants for more than twenty feet, and then saw strange small fish in the jungle of black aquatic plants, the light was too weak to shine into the aquatic grass jungle, Hermione hurriedly launched a lighting spell, and the magic light bullet marked her current location.

With the help of Penelope Criwatt, Hermione was able to get rid of the entanglement of the aquatic plants, but the huge light bullet just now also disturbed the tranquility of the bottom of the lake, and the two quickly swam forward.

In the darkness, the ghostly Grindy Lowe group quickly surrounded it. The world in the water was so silent that the scenery from ten feet away became hazy, as if shrouded in a layer of mist, and the ghostly aura made both of them a little nervous, and Grindillo surrounded them. At this time, there were Grindillo on the left and right, and the two of them either surfaced and gave up the search, or they could only continue to dive and reach the bottom of the lake.

Hermione and Penelope looked at each other, and both chose to dive. The two swam rapidly for a while, Grindillo chased after him, Hermione and Penelope stunned a few with spells, swam for a while, and when it seemed that they were about to reach the bottom of the lake, Grindillo stopped the pursuit.

Although it was strange about Grindillo's behavior, the effect of the gill grass could not last much longer at this time, and the two had no time to think about it, so they could only continue to dive. Hermione's wand glowed pale blue. The bottom of the water began as a wide and flat sand, scattered with shiny pebbles, and gradually turned into large swaths of black silt. The two of them faintly heard the strange singing again, and it seemed that they had arrived at the hunting ground of the mermaid!

A large rock appeared in the murky waters of the lake, on which many mermaids were painted. The Grindilows swung their bodies and swam back the way they came, not wanting to clash with the merfolk.

The two of them swam across the rocks, and saw many rough stone dwellings, speckled with algae, some with gardens, and even a small Grindillo tethered to a door.

The mermaid looks completely different from the Muggle fairy tales, Hermione has seen it in "Fantastic Beasts" for a long time, but seeing it with her own eyes, she is still a little disappointed.

Many merfolk sprang up in all directions, their skin was iron-gray, and their dark green hair was long, more unkempt than that of the birds on land. Some of them smiled maliciously at the two girls, and Hermione and Penelope watched nervously, and soon the two merfolk who looked very strong swam up to him.

"Who are you, and why did you come to our tribe, wizard?" said one of the merfolk in a hoarse, deep voice, sounding like a male merfolk.

Hermione and Penelope were surprised to hear that they could actually talk in English in the water. Hermione tried to make a sound, but the icy water filled her mouth.

The two merfolk looked at the two of them vigilantly, and Penelope released a bubble spell on herself, so that her head was enveloped by a huge bubble, "Dear mermaid, we are students at Hogwarts School of Witchcraft and Wizardry, and we took the liberty of reaching the tribe because we needed some materials to make potions, and we have no ill intentions. Some of the merfolk could understand the language of the wizard, and some of them could not understand the language of the wizard, so they looked at each other and talked in low voices.

The strong merfolk said, "It turns out that you are students at Hogwarts School of Witchcraft and Wizardry, and according to our agreement, you should not disturb our lives. ”

"We didn't do it on purpose, just to redeem some needed materials. Hermione also gave herself a bubble spell so that she could speak.

Seeing that the mermaids were gathering more and more, the two merfolk guards were slightly dissatisfied, and the strong merfolk said, "You come with me, you need to consult the elders in this matter." ”

All the merfolk took the initiative to get out of the way. They turned a corner, and a large square appeared in front of them, and in the square was a crude statue: a large mermaid carved out of a boulder. The statue is completely different from the mermaid's real appearance, it looks more like a mermaid from a fairy tale, with its chest covered by shells and its hair flowing through the water like algae. The huge fishtail is slender and powerful, and it seems to be able to make big waves at any time.

Behind the statue is a building that looks extremely grand: the gates that look taller than Hogwarts, the walls painted with beautiful stories, and the roof, which is as tall as a harpoon in a mermaid's hand, all show a completely different architectural style.

The two of them didn't have much time to carefully look at the fish-man's sacrificial hall, the effect time of the fish gill grass was almost up, even if there was a bubble head spell, but this spell was too unstable.

The old-looking hall was empty, and Hermione and Penelope followed closely behind the fish-man guards, and the two soon reached a hall that looked the size of the Hogwarts School of Witchcraft and Wizardry Great Hall. The walls of the hall are inlaid with many colored glowing stones.

An old-looking bald old man was sitting cross-legged in the middle of the hall, and when he saw someone enter, the old man slowly opened his eyes.