HP: After binding to the strongest wizard development system

Grindylow, a kind of devil living in the water, has long teeth and long fingers. It usually feeds on small fish, but they are also particularly interested in human flesh.

They are also considered a type of magical animals, but unlike the mermaids and Pierce, they slowly gathered together after smelling the meaty aroma coming from Till, and even the presence of Mercus could no longer scare them.

Merkus and Pierce immediately noticed a large group of Grindylows in the distance, and Till quickly reacted and extinguished the light at the tip of the staff.

After the light dimmed, the Grindylows immediately became a little commotion because they could not accurately determine Tire's location as before.

But after all, they are creatures living under the water. Their ability to see water far exceeds Till's, and they quickly locked onto Till who was swimming between Mercus and Pierce.

"Damn it, are they crazy today?" Merkus's claws flashed out. As the leader of the mermaid community, her claws and fangs are the most lethal in the clan.

In the past, Grindylow would not get too close to the mermaids. They had always been suppressed by the mermaids and did not dare to go against the second largest overlords at the bottom of the lake.

But Mercus showed his sharp claws, and Pierce's tentacles were also ready. This group of Grindylows were ready to move in the face of the two overlords. It was difficult not to make people doubt whether they were in a rational state.

[System, what’s going on? Is my affinity malfunctioning? 】Tiel looked calm on the face, but in his mind he was questioning the system. Did she promise that the animals would be extremely friendly when they see her?

[Host, don’t worry, the affinity has not failed, it’s just not very effective against this group of Grindylows. ] The mechanical sound of the system revealed some embarrassment, [Affinity does not actually make the host unconditionally favored by other species, it can only increase the favorability on the original basis. 】

[The kinder the species, the more they like the host under the influence of affinity, but for Grindylow, who has already listed humans on the menu, no matter how much their affinity to the host is increased, it can only slow down the pace of attacking you. 】

[With the protection of the giant squid and mermaid, and the moderate influence of affinity, this group of Grindylows who should have attacked you directly will hesitate in the distance. 】

Therefore, even with the blessing of affinity, Till will not be able to approach dangerous magical animals as he pleases in the future. In the past, the reason why every animal was close to her was entirely because they had no desire to attack Till?

Teal held the wand tighter, but there wasn't much of a gap.

There are no such good advantages in this world to take advantage of. Being able to win the favor of most magical animals and get close to them, Till is already satisfied.

However, this still doesn't explain why this group of Grindylows came around. With Pierce and Mercus around, they should stay far away.

[Host, you are injured, at your ankle. 】The system reminded me. It thought Till knew it, so it kept silent. Only now did it realize that Till didn't care about the scratch.

The blood is flowing all the way. Is its host so slow?

Tier was startled, and then realized that a large gash had been cut on her ankle at some point. She came down wearing shoes and socks, but the cotton white socks were stained with blood at this time. In the low light, The bottom of the lake looks a little dark.

Till's movements could not escape the sight of Pierce and Mercus. Seeing that Till's foot was injured, Merkus exclaimed and did not bother to confront the group of Grindylows. He pushed Till directly to Pierce, and then He raised his claws and swam towards the Grindylows.

"Merkus!" Till was pushed off guard and was directly caught by Pierce with his tentacles. She sat on the back of the two tentacles, so stable that she didn't need to use her legs. When she looked up, she was surprised to find that there was not much Grindylow left on the opposite side.

... Almost all of them were killed by Mercus with two claws.

"This is quite slow. Grindylow can easily spawn a large group. Merkus was the one who almost killed Grindylow at the bottom of the lake all by himself. He was unanimously elected as the leader by the mermaids." Pierce said slowly. Di explained, and changed positions with Tier.

reason? Blood rushed over, and Pierce disliked the smell of Grindylow's blood.

Teal actually felt that after changing the position, her field of vision became much better. Anyway, she didn't have to worry about Grindylow being attracted. She lit the tip of the wand again and admired it with interest. "Hunting" the last few Merkus of Grindylow.

She thought Merkus was probably on top. When she saw the lack of interest on her face as she chased the Grindylows that were wandering around, she obviously felt that it was not enough for her to let go.

Till's mood improved and she began to swing her feet happily. She didn't even care about the huge tentacles that scared her, just treating it as a comfortable chair with cushions.

Till didn't notice at all, Pierce led her to a window-like front.

While she was dangling her feet to enjoy "The Mermaid vs. Grindylow", the curtains of the window were opened, and a black figure was staring at her... and the giant squid she was sitting on under the candlelight.

***

What kind of scene is this? Professor Snape looked at the bizarre scenes outside the window, and for the first time, his brain could not react.

His office is located underground. In the past, there was only the sound of the lake flowing from time to time outside the window, but today the movement was a bit strange, as if something was slapping on the window.

Professor Snape guessed that some fish from the Great Lake, swimming without eyes, might have hit his window.

But in his heart he cared a little about the sound of the constant tapping on the window, so he got interested and opened the curtains that had been covering the windows all day long.

Then, he saw a familiar figure with long silver-white hair sitting on two giant squid tentacles. What slapped against his window was not an "eyeless fish" but other tentacles of a giant squid.

Professor Snape took a deep breath, closed his eyes for a while and then opened them again. After confirming that this scene was not his hallucination, he tapped the window several times.

The windows of Hogwarts are of excellent quality. They were first accidentally "attacked" by the tentacles of a giant squid and then slapped hard by Professor Snape, but they were still intact.

Teal heard the sound coming from behind, but it was a little unreal in the water.

She turned her head in confusion, thinking that Grindylow was attacking from behind, so she aimed the wand in her hand, preparing to fight back immediately.

Unexpectedly, she turned her head and saw Professor Snape with an angry face in the haze of hair.

The water rippled, and the silver-haired girl looked a little unreal under the white light. The light reflected from her silver hair reflected on her face, and it seemed that even the dark bottom of the lake was illuminated.

Professor Snape and Teal looked at each other through the window, their angry eyes met in confusion. For a moment, neither of them reacted.