Hogwarts Kryptonian.

Chapter 20 Mountain Monster

Lu Yunkai and Harry Ron trotted all the way to the door of the girls' bathroom at the corner of the second floor.

From a distance, Hermione's screams could be heard from inside, coupled with the smashed toilet door, the three of them rushed in without having time to think about it.

Although Lu Yunkai had already made mental preparations after hearing Daphne's words, the scene in the bathroom still gave him a thump.

Hermione curled up in a corner of the bathroom, the sink in front of her had been smashed, the water in the pipe was spraying out continuously, and between the three of them and Hermione, A giant over three meters tall was standing there, holding a thick wooden stick over one meter long in his hand.

"Hermione, it's okay, we're here, don't be afraid." Lu Yunkai took a deep breath, and said to the screaming Hermione in a calm voice.

"...Okay." Hermione nodded with a teary voice.

"Hey! Big fool!!" Ron picked up a stone that was broken by the monster from the ground, and threw it towards it.

It hit that guy's abnormal head, which was a little smaller than his body.

The mountain monster stretched out his hand and rubbed his head a little naively, turned his head, saw the three boys behind him, raised the wooden stick in his hand, and swept across the three of them.

"Get down!" Lu Yunkai shouted to Harry and Ron.

It's just that it seems a little redundant.

Ron reacted much faster than he did.Before he could speak, he had already leaned forward, and his whole body was directly attached to the ground.

But Harry seemed a little dazed and couldn't escape in time.

Fortunately, he was standing on the outside, and although the mountain monster looked powerful, its movements were too slow. Although the huge wooden stick was brought to Harry, it didn't directly knock him into the air.

Harry also reacted, and directly hugged the hitting wooden stick and hung on it.

Then the whole person was lifted up by the mountain monster along with the stick.

The mountain monster also realized that there was a person hanging on his weapon, and swung the wooden stick in his hand around, trying to throw Harry off it.

"Harry! Hold on tight! Don't panic, this guy's brain is not working!"

Lu Yunkai reminded Harry loudly, but he still lost his sense of proportion.

Combined, the number of fights he has fought can be counted on one hand. He really doesn't know what he can do at a time like this.

"Use your wands!! Wands!!!"

Hermione, who was squatting in the corner, became the calmest one at this time.

"right!"

Lu Yunkai took out his wand from his robe.

"All petrification!!" Lu Yunkai waved his magic wand and cast the petrification spell on the mountain monster.

A golden light flew from his wand towards the monster, but it was deflected after touching its skin and reflected to the ground.

Only then did he remember that Daphne said that the mountain monster is not afraid of magic!
Lu Yunkai didn't have time to regret it.

The mountain monster was hurt by his magical attack, let out a howl, and raised the wooden stick high, as if it was going to take Harry with it and smash it towards Lu Yunkai.

"Harry! Let go of the stick!" Ron, who was lying on the ground, shouted quickly.

Harry, who was hanging on the stick, did the same immediately, and got off the stick and landed on the troll's neck.

"Catch it! Don't fall!" Hermione yelled from behind the troll.

"I'll try my best!!" Riding on the troll's head and neck, Harry tightly grasped the troll's ears with both hands, pinching its nostrils.

And the wooden stick in the hand of the mountain monster had already smashed towards Lu Yunkai.

"Yingardim Leviosa!" Lu Yunkai looked at the weapon coming towards him, waved his magic wand, and cast a levitating spell on the stick.

Mountain monsters are immune to magic, but your weapons can't be immune to magic, right?
however.

"No! Not only do you have to wave, but you have to tap! It's broken!!"

Hermione, who was hiding in the corner, discovered Lu Yunkai's mistake in casting the spell.

Things did go as Hermione expected, the Levitation Charm didn't work, and the huge wooden stick still fell down.

As Lu Yunkai failed to release the spell, not only Hermione, but even Ron and Harry instinctively closed their eyes.

That wooden stick that weighed several hundred catties hit Lu Yunkai so hard, no one thought that he still had the possibility of surviving.

Except for Lu Yunkai himself.

When the spell failed to release, he was stunned for a moment, but soon, he had an alternative plan.

If the spell is unreliable, then rely on the system!
He took a deep breath and clasped his hands in front of him.

Quiet.

The mountain monster was stunned.

The huge wooden stick in its hand was gone.

"You're not afraid of magic, I don't believe you're not afraid of potions!"

Lu Yunkai roared angrily, and threw a potion bottle towards the foot of the mountain monster.

There was a crisp sound of the shattering of the medicine bottle, and the black liquid inside flowed out, touched the body of the mountain monster, and immediately turned into a puff of black smoke.

With a loud bang, black smoke enveloped the entire mountain monster.

There was a palpitating scream in the black smoke, and then, with a bang, the huge mountain monster fell down.

The thick smoke dissipated, and there was a pool of black, sticky liquid like asphalt on the ground, and the mountain monster was lying there dead or alive, with only half of its two legs left, and a leg bone soaked in the black liquid.

The scene was extremely tragic and terrifying.

Harry, who was riding on its neck, fell down together and rolled on the ground several times before stopping.

"Harry, are you okay?" Lu Yunkai was also shocked when he saw the scene he had created, but he still tried his best to keep calm.

"I'm fine...Yun Kai, what's going on?" Harry got up from the ground and stuttered in fear as he watched the miserable condition of the mountain monster who was still invincible a second ago.

"Burst and corrosion potion." Lu Yunkai gave his name lightly.

120 gold Galleons.This time it was really a disaster!He said silently in his heart.

Just now when Lu Yunkai realized that he failed to cast the floating spell, his first reaction was to activate the system, put his hands in front of his body, and then sold the wooden stick the moment it touched his body.

Three Nats.

The only thing that can comfort Lu Yunkai is that the system judged that the stick was unowned, and the sale went smoothly, otherwise Lu Yunkai would have been a piece of meat...

"I didn't mean that, I mean where did its weapon go?" Harry demanded.

"I have an amulet that can protect me from a disaster." Lu Yunkai remembered the pendant Malfoy had before, fooled around, and then shouted at Hermione: "Come here! Be careful not to touch the black water on the ground. "

"Okay." Hermione nodded, first picked up her own wand that had been dropped in a far corner, and then lightly jumped over the black water to Harry and Ron.

But it seems that he is deliberately avoiding Lu Yunkai.

Obviously, the tragic situation of the mountain monster on the ground made her feel terrified.

"Ron, don't you want to apologize to Hermione?" Lu Yunkai reminded Ron.

"Oh, sorry, Hermione, that's not what I meant when I said that, I..."

"If you hadn't attracted its attention just now, I would have died in its hands." Hermione interrupted Ron, "By the way, why did you come, Lu Yunkai?"

"...I also treat you as a friend, can't I? I don't deserve it?" Lu Yunkai smiled speechlessly.

This girl really can't speak!

"That's not what I meant!" Hermione waved her hand quickly.

"Oh, I'm kidding you!" Lu Yunkai still smiled and shook his head, "I followed because I was worried that Harry and Ron would only be in danger."

"Anyway, thank you." Hermione nodded seriously to Lu Yunkai.

"You guys! Why are you here!!"

At this moment, Professor McGonagall's voice sounded.

A group of people appeared from behind them.

Lu Yunkai glanced at the group of people who came, my good guy, the teaching staff of the entire Hogwarts school are basically here!
Except Snape and Quirrell.

Why are they not here?

"You..." Professor McGonagall's tone was filled with anger, but he was speechless for a while looking at the monster lying on the ground.

"Did you get rid of the mountain monster?" Dumbledore walked out from the crowd and asked Lu Yunkai who was standing in front of them.

"Yes, is us……"

"It's like this, Professor." Hermione, who was blocked by Lu Yunkai, stood up, "Heard the news about the mountain monster, I thought I could get rid of it, and ran out by myself despite Harry and Ron's obstruction. People, and Lu Yunkai followed me because they were worried. In the end, I was almost killed by the mountain monster, thanks to the three of them, especially Lu Yunkai, who used some kind of potion to kill the mountain monster."

"...Well, the explosive corrosion potion." Dumbledore glanced at the black liquid underground, "Severus taught a good student!"

"However, it's too dangerous for you guys to act without authorization! The mountain monster is no joke." Professor McGonagall still had a cold face, "Because of your recklessness, your academy will lose points because of you."

"This..." Lu Yunkai scratched his head in embarrassment.

In order to save the three Gryffindor students, I caused Slytherin to lose points in the House Cup. I am afraid that Professor Snape will clean him up and be scolded by the Slytherin students when he goes back? ?

"You all go back to the lounge." Professor McGonagall glanced at them coldly.

"……Yes."

The four looked at each other, lowered their heads one by one, and fled the bathroom in desperation.

****
"Your Excellency, principal, do you think that Lu Yunkai made this bursting corrosion potion?" Professor McGonagall looked at the back of Lu Yunkai and others leaving, and said worriedly, "He is only in the first grade this year! This potion is very It's dangerous!"

"No one even sells this potion in Knockturn Alley. If he didn't make it himself, where else could he get it from?" Dumbledore shook his head, "It seems that the Potions Severus cultivated Your genius, it's a bit too much!"

"..." Professor McGonagall looked ridiculous.

"Okay, let's clean up here, and you all go back to your respective colleges to settle down the students."

"Yes."

……

(End of this chapter)