The Weasley in Slytherin

Howler

Ronald Weasley's face paled as he saw a red looking envelope in front of him, it seemed as if the envelope had teeth and was animate. Ron realised it was a howler, and was hesitant to open it, but the. Neville said something to him, and Ron hesitantly began opening it, and just as the howler opened it sprang up in the air, it's teeth pulling apart to reveal a mouth and a tongue crawled our as it began waving in the air as it began speaking in the voice of an enraged Mrs.Weasley.
"RONALD WEASLEY! HOW DARE YOU STEAL THAT CAR?! I AM ABSOLUTELY DISGUSTED! YOUR FATHER'S NOW FACING AN INQUIRY AT WORK, AND IT'S ENTIRELY YOUR FAULT! IF YOU PUT ANOTHER TOE OUT OF LINE, WE'LL BRING YOU STRAIGHT HOME! Oh, and Ginny dear, congratulations on making Gryffindor. Your father and I are so proud. AND Y/N DIDN'T YOU CAUSE ENOUGH SHAME TO OUR FAMILY, AND NOW YOU'VE BEEN SORTED INTO SLYTHERIN! IT WOULD BE BETTER IF YOU JUST CUT TIES WITH US INSTEAD OF DELIBERATELY DRAGGING OUR NAME THROUGH THE MUD!"
The last statement cause the snickering Slytherins to turn cold towards the other Weasleys, after the howler, the hatred for Y/n had increased among the other houses but Slytherin had become more receptive of him. He was a part of the sacred 28 and a blood supremacist unlike his family.

Senior Slytherins would occasionally get into fights with Percy Weasley, who was taking unjust points from Slytherin because Y/n breathed while wearing a Slytherin robe. It got bad enough for Daeron Rosier to step in and restore the points, Percy had a big fit and so, Proffesor Flitwick decided it would be sorted out with a duel.

And so here we are, Daeron standing wand raised against an enraged Percy. As Flitwick motioned for them to begin... They chanted simultaneously
Expelliarmus
EXPELLIARMUS!
Percy's tone suggested that this duel was personal, maybe it was... for him. Their disarming charms clashed before dying away as they reset their aim back to the other, thinking. Y/n noticed, Percy was planning to cheat by using a quiet confundus charm, Y/n noticed this, and instead he casted it before Percy.
Confundus!
Percy felt himself unable to point his wand at Daeron, Percy immediately looked towards Y/n who had a smirk on his face. Percy was about to complain when Daeron roared,
Flippendo Maxima!
Percy was sent flying, off the platform into the courtyard, he laid knocked out as, Fred and George snickered but also gave glares to Y/n and Daeron. The other Slytherins howled with laughter as they patted Y/n's back.

Slytherins had included Y/n a part of the gang because of how many points he won in classes, Y/n had studies years ahead of many syllabuses so he was in the favour of the teachers too. Y/n's life was finally going smooth. Well except for the Ginny business, but soon he would have a chance to mend their relation. Just before lunch, Slytherins had double potions with the Gryffindors.

As they entered the potions classroom, Y/n sat next to Ginny on purpose, making her groan. This reaction surprised Y/n, it shook him, how could Ginny be annoyed at him, how could she be so hurt by him, that his mere presence was an annoyance, he was deeply hurt and decided to ignore Ginny because he realised, to her, right now, he was just an annoyance. So he left her to her own accords and didn't even look at her.

As the tension between the twins escalate, a man in black robes swept through the classroom, to the front of the classroom. Proffesor Severus Snape, and just as he came to a halt and faced the intrigued children looking at him, his speech began...
"You are here to learn the subtle science and exact art of potion-making,"
Snape began. He spoke in barely more than a whisper, but they caught every word...
"As there is little foolish wand-waving here, many of you will hardly believe this is magic. I don't expect you will really understand the beauty of the softly simmering cauldron with its shimmering fumes, the delicate power of liquids that creep through human veins, bewitching the mind, ensnaring the senses... I can teach you how to bottle fame, brew glory, even put a stopper in death."
Everyone except Y/n himself look curious when they heard they could learn how to put a stopper to death. Snape put them in pairs and unfortunately for Y/n, he was issued with Ginny. Snape's voice bellowed,
"Today we will make the cure for boils potion, the instructions will be on the board and any incompetence will not be tolerated."
Snape said, Ginny eyed Y/n, when she heard cure for boils, but Y/n took her sympathy as pity and sneered. He ignored her and just followed the instructions and quickly bade the portion so he could ignore Ginny in peace. But as Snape yelled at other students, Ginny realised that she had been way too harsh on him. She was also disturbed by the new barriers forming between them, but she thought this would change him, and it did, but not in the way she wanted, instead of changing his mind about muggles, he began ignoring her too.