I swung a sword at Hogwarts

John stuffed it into his pocket and pointed his wand at Sirius.

"You should leave with me."

He walked towards Sirius step by step, without his wand moving at all.

Sirius let out a laugh, "Your spells are excellent."

"Thanks for the compliment." John's expression remained unchanged, and his caution prevented him from letting his guard down.

Sirius, who was hanging upside down, seemed to open up a conversation and asked, "Who did you learn your magic from?"

"Is it very important?" John really wanted to shut his mouth. How could he have so much to say?

"Of course." Sirius chuckled, "That was created by Snot...Snape."

"He's a teacher at the school, my dean."

John's face turned slightly cold, and Sirius was surprised: "He actually became the head of Slytherin."

"If you're familiar with Professor Snape, I wouldn't mind giving you to him."

John's mind moved, he remembered the murder his headmaster had mentioned, "What is your relationship with Remus Lupin?"

Sirius was stunned by the name of the old friend. He said calmly, "Remus? He was my friend in the past, but that was only in the past."

John looked him in the eye and asked, "Professor Snape mentioned a murder. I think you know what it is."

"Murder? Did that guy really say that?" Sirius soon knew what it was. He cursed, "It was obviously him who followed him. It was James who saved him!"

"Oh?"

It looked as if Sirius was a participant, and John looked up slightly, motioning for him to continue.

"It was a joke, Severus Snape was that annoying at school and we didn't get along with him."

In order to delay time, Sirius could only reluctantly say: "One day when Remus went there... I played a prank on him. The joke was a little dangerous, but nothing happened."

When asked where Lupin had gone, he mumbled something vague.

When John heard about Lupin, he thought of a guess, "A joke? If you mean Lupin turns into a werewolf during the full moon, then it's not an ordinary joke."

Sirius' eyes widened, he hadn't expected John to know Lupin's identity.

But John didn't give him time to be surprised, instead he raised his wand, signaling him to continue.

Sirius had no choice but to continue, "Well, Remus will go to the Shrieking Shack on a full moon. At that time, Severus Snape will want to catch us, so I will deliberately leak the fact that pressing down on the knot will make the Whomping Willow immobile."

He didn't say the rest.

John could also guess that Professor Snape, who was eager to find evidence, would be eager to go there.

However, what was waiting inside was a mad and uncontrollable werewolf.

Even if Professor Snape had not died, he would have turned into a werewolf hated by all wizards.

John narrowed his eyes and sneered: "This joke doesn't seem funny."

Sirius was ready. He grinned and said, "So you want to avenge your dean?"

He thought the little wizard couldn't do it, but John said coldly: "Why not?"

The next second, white light condensed from John's wand, and a fatal alarm bell rang in Sirius' heart.

will die!

Without hesitation, his body suddenly fell down, and then he turned into a big dog and ran away quickly.

The tree hit by the Shattering Curse made a powerful explosion and shattered from the inside out. John didn't expect that Sirius would be able to cast a counter-curse of the Upside-Down Bell, so he immediately chased after him.

At this moment, he heard a loud shout. It was Hagrid.

"Who's there?"

This place was not far from Hagrid's hut, and Hagrid was startled.

He came over with a crossbow, and John was distracted. When he turned around, Sirius had disappeared into the night.

"He was waiting for this moment."

Looking up, John saw an Auror coming with a Dementor. His face turned grim. He still underestimated the strength of the person who could escape from Azkaban.

Casting an Disillusionment Charm on himself, John rushed into the Forbidden Forest without hesitation.

The signs of fighting here also attracted the Aurors to come and check. John entered the castle through the entrance of Slytherin's Chamber of Secrets in the Forbidden Forest.

When he came out of the castle, the professors' footsteps hurried past him in search.

Instead of returning to the dormitory, John stayed in the secret room of the Star Society for a night.

At daybreak, he came out of the secret room as if nothing had happened.

...

What happened last night scared Ron terribly. A female Auror was talking to Professor McGonagall, and the male Auror next to her was looking around.

Filch was there too, and he was sure he saw Sirius Black, running like the wind.

Sir Cadogan was rightly expelled from Gryffindor Tower, the Fat Lady returned to her post, and a group of rude troll security guards were added to patrol the corridors.

Harry and Ron walked until they reached the fourth floor, where there was a secret passage leading from Honeydukes into the castle.

He was a little worried that maybe that was where Sirius Black came in.

Ron shrugged, "We know he won't come in from Honeydukes."

He thought he was smart and said, "If he broke into the candy store, we would get the news."

Ron's thoughts calmed Harry down. He was very happy that Ron said that because he didn't have to tell the professor and could continue to go to Hogsmeade.

As they thought this, Harry stopped and Ron looked at him in confusion.

Following Harry's gaze, the door behind John closed and he left.

Harry didn't know why he hid himself, but he had a feeling he didn't want John to see him.

Ron looked strange and asked, "John? What is he doing there? Is he searching for Sirius Black?"

"Perhaps he was there all night," said Harry.

Seeing John leaving, the two men hurried over.

I pushed the door open carefully, and just like last time, there was nothing inside.

Ron was very surprised, but Harry seemed to have discovered something.

"Let's search it."

"There's nothing here," Ron complained. "We might as well go fly a Firebolt."

It was as if Harry couldn't hear anything, and they searched around but still found nothing.

"What secret did John hide?" Harry thought, is there a treasure here, or is there something hidden... someone?

He asked Ron if Black was rich, and Ron replied that he was very rich.

This reminded him of John's generosity, as if... as if... he had endless money to spend.

...

Chapter 152 The Upside-Down Dog and the Shoes That Won’t Lose

Ron became famous all of a sudden, and perhaps he was willing to be scared.

For the first time in his life, he was getting more attention than Harry.

Although the feeling of being frightened was unpleasant, he had already begun to tell the people who were watching him about Ron's adventures in a vivid way.

"I was sleeping and I heard the sound of tearing something. I thought I was dreaming, you know?"

Ron was like a Chinese storyteller, and the little wizards around him couldn't help but break into a cold sweat for him.

"But a gust of cold wind woke me up, and one side of my curtain was torn off..." While he was still describing in detail, someone shouted.

"Look, there's a dog doing a handstand outside!"

With a loud noise, the little wizards ran out immediately.

The Beagle was standing upside down in the corner with a wronged look on its face. Its cute appearance made the girl want to go up and help.

But after secretly glancing at the sullen-faced Slytherin students beside them, they still didn't have the courage to take that step.

The Weasley twins came over with a look of astonishment on their faces, "Oh my god, that's John?"

"He loves that dog so much, what happened?"

As a well-known dog lover in the school, John actually punished Tom.

The Weasley twins found this even more frightening than telling them that Filch was in a relationship.

Some people even speculate that this John may be someone else.

Among those who had this idea was Malfoy, so he came over without hesitation to protect his friend's dog.

then……

Malfoy covered his bruised eyes and yelled at Goyle and Crabbe, "You know he's real, right?"

The two guys shook their heads hastily, and Goyle couldn't help laughing out loud.

This caused Malfoy to draw his wand, and Goyle ran away in terror.

Daphne trotted out, and looking at John's frightened expression, he asked Tom distressedly, "What happened?"

John had a sneer on his face and was indifferent to Tom's expression that looked like he was about to cry.

what happened?

The dog actually stole his spare wand and gave it to Sirius.

I should have thought that Yaya had started to act cute with me because she ate too little dog food.

This guy Tom actually kept a dog outside. Not only that, he is also a wanted criminal.

"Don't beg for mercy on it."

John's rare sternness made Daphne stop, and she and Pansy looked at each other.

Pansy: "Did you give him anything to eat?"

Daphne: "No, I haven't learned how to make the Chinese delicacy, strawberry mapo tofu yet."

The two people could guess what was going on just by looking at each other. If it wasn't because they had eaten something wrong, then what made John so angry?

They don't know how John felt after being bitten by a dog.

If Crookshanks hadn't been hiding in Gryffindor, there would have been another cat doing a handstand here today.

John moved his feet and took a breath with a twitching mouth.

Damn, that dog is so vicious.

If John didn't have an extraordinary physique, that bite would probably have bitten off his leg.

Let Tom stand upside down here until the end of the get out of class. John turned around with a hint of anger in his eyes.

The last time he was in such a mess was when he was chased by spiders from the Spider's Nest.

John didn't look well and no one dared to question him.

Ron was still a little upset that his limelight was stolen, but when he saw the angry John, he said angrily, "Did John find out what we did this morning?"

He was referring to the room he had been to in the morning. Harry stared at John and said, "That can't be. He didn't go there."

...

Some limped to class, and after class, John went to treat their legs.

Very simple.

Krypton gold.

After paying 100 Galleons, his leg was healed.

The coin spell was activated, and the healing magic healed the leg.