The God of Ice and Fire at Hogwarts

Lin En was excited, and with his trembling hands, he took out the envelope pressed under the three grenades and opened it.

Inside is a personal letter from Teacher Green.

"I've heard what happened to you on Halloween, and I think it's not very safe to come to Hogwarts Castle, and a pistol doesn't seem to be enough for you to defend yourself, so I sent you some self-defense weapons from the Muggle world, I hope you Be able to use it reasonably to protect your own safety."

After reading Teacher Green's signature at the bottom of the letter, the corners of Lynn's mouth twitched wildly.

Self-defense weapons...

You call the Mk2 grenade a self-defense weapon? !

Lynn still has a certain understanding of modern weapons. For example, the three pineapple-shaped Mk2 grenades in front of him are filled with nitrostarch compound and a certain equivalent of TNT explosives. The killing radius after the explosion is five to ten yards , and counting the ejection distance of its fragments, its killing radius can even reach 50 yards!

Different from the spells of wizards, even if the spells are cast by wizards who can cast spells silently and without wands, the light in the flight process will still attract the attention and vigilance of the enemy.

But the Mk2 grenade does not make any movement during the throwing process, and the faint sound made when the safety pin is pulled out can also be eliminated by magic spells.

Therefore, if you encounter an overwhelming enemy, using Mk2 grenades to buy yourself time to escape is a great option.

"Thank you so much, teacher!"

Lin En put away the three grenades. As an alchemist, the power of the grenade itself was not enough. He planned to increase its power through the enhanced alchemy circle of the array alchemy.

It seems that he has been very busy these days!

Lynn rubbed the center of his brows, he still planned to let himself relax more during the Christmas holiday.

…

On the other side, the Gryffindor girls' dormitory.

Irina is opening her Christmas presents. Since her parents are ordinary people, they cannot use owls to send Christmas presents to Hogwarts Castle. Therefore, she has to go home during the summer vacation to get the Christmas presents from her parents. .

She was the only one in the dormitory at this time, and the three roommates including Hermione had already gone home for Christmas.

"These two unreliable guys, they didn't stay with me at Christmas, they said they went to the world of two, and let me stay in Hogwarts by myself... Huh, I don't have the fragrant and soft Hermione to accompany me I'm so sad..."

Irina's face was filled with resentment.

The three top Christmas presents were also from the three professors, and the contents inside were exactly the same as what Lynn received last year.

"Si Jiaoren is not bad, but it's better for him to drink this euphoria by himself. People just have to smile more!"

After picking up the euphoria from Professor Snape, Irina chuckled.

Irina opened another cylindrical Christmas present, which contained a tin of biscuits, and the sender was the Weasley twins.

"It's from Fred and George...it shouldn't be a problem."

Irina looked suspiciously at the biscuit in her hand, but they haven't invented the canary biscuit yet in this timeline? !

After much deliberation, Irina finally swallowed the biscuit with her eyes closed.

Bang!

In the next second, a cloud of white air rose slowly, and Irina turned into a cute canary.

The canary seemed to be shouting very angrily, and the whole dormitory was full of chirping sounds.

Bang!

After a minute, the canary cookie failed and Irina returned to her original appearance.

"Fred and George!"

Irina gritted her teeth and clenched her fists, determined to give the two of them a powerful one.

During the time when she became a canary, she finally understood why the canary cookies had appeared so early.

Reminiscent of the alchemy topic discussed with the Weasley twins when he met Senior Roll outside the castle, Irina could guess that they had learned alchemy in advance.

That senior Luo Er...could he be a time traveler like himself? !

Otherwise, why could he change the process of the Weasley twins learning alchemy? ! Moreover, he also appeared in the troll incident.

Irina thought, but she still couldn't determine the identity of the other party.

After all, what if there was indeed such a senior in the original book, and the other party saw Harry and Ron defeating the troll and didn't take action? !

You must know that everything Irina has done has greatly changed the troll incident, and it is natural that what happens next will be different.

At this time, Irina looked at the remaining three gifts, which were from Harry, Ron and Hermione.

Harry gave her a broomstick model, Ron gave her a wizard chess set, and Hermione gave her a large bag of chocolate frogs.

Irina carefully kept the Christmas presents given to her by her friends, and by the way, took out one from the big bag of chocolate frogs and stuffed it into her mouth.

In the Gryffindor boys' dormitory, Harry was also trying on his ancestral invisibility cloak.

This is a liquid-like, silver-gray garment. It feels like it is woven with water, and it feels very strange to the touch.

Unlike the invisibility cloak that Lynn used as an ornament, Harry's ancestral invisibility cloak is an invisibility cloak, one of the legendary three Deathly Hallows, which is said to be able to avoid death.

Of course, the fact that the invisibility cloak can avoid death may be exaggerated, and its known superiority is that it has permanent invisibility, unlike the invisibility cloaks on the market that have an expiration date.

The Christmas dinner can be said to be the most sumptuous banquet of the year at Hogwarts.

On the long tables of the four colleges, you can see a hundred fat roast turkeys, piles of roast meat and boiled potatoes, large plates of delicious small sausages, bowls of bowls of peas mixed with butter, and plates and dishes. Thick and thick gravy and delicacies such as lingonberry sauce.

Every few steps along the long tables of the four major colleges, there will be piles of wizard firecrackers appearing. These firecrackers are very magical. Harry and Fred drew a firecracker together. The firecrackers exploded like a cannon blast, engulfing them all in a puff of blue smoke, from which exploded a rear admiral's hat, and several lively white mice.

This kind of colorful firecrackers is like a blind box, which makes Irina feel very interesting. This makes her not eat much at the Christmas dinner, but nearly a hundred colorful firecrackers are opened.

At the Guest of Honor table, Professor Dumbledore swapped his pointy wizard hat for a bonnet adorned with flowers, and Professor Flitwick just told him a joke that made him go "ho ho" Smiling.

Irina and the others watched Hagrid ask for wine one cup after another, their faces became more and more red, and finally they kissed Professor McGonagall on the cheek. To the surprise of Irina, Harry and Ron, Professor McGonagall actually giggled, blushed, and tilted her tall black top hat to one side.

Hagrid is awesome!

Irina screamed in her heart.

Harry, Ron and Irina left the table with a whole bunch of things that exploded from the Bunker, including all sorts of treats from Honeydukes, and little toys like Wizard Chess .

Ron also regretfully thought that his gifts were not given well, because there were a lot of firecrackers in the wizard chess and other color packs.

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