I do not own Harry Potter or any other character based off the series, those rights are JKR's not mine. But the story idea is an idea one of my friends started day dreaming about a few years ago, I took it and stretched it to fit my own twisted version. Now fair warning this will be slash, and long.

Chapter 1: Slytherin Side

Harry had been having doubts about his friendships with Ron and Hermione since the end of their fifth year, so when he completely ignored them at the train station people were shocked. The Golden Boy walked around the station for a bit dodging Ron and Hermione who seemed determined to talk to him. Growling slightly as he was forced to use his Slytherin side to slip away he stood in a far corner rubbing his temple and muttering to himself, freezing he glanced over to the side and saw the Malfoy family blinking at him in surprise.

Ignoring the odd looks he relaxed back and kept a cautious eye open for the two he was avoiding, blinking after a moment he looked down to see a ball of light and growled at it, "Seriously!" he snapped swinging his hand at the ball so it vanished, but not soon enough for Hermione was headed his way, "Merlin be damned," Harry growled before spotting a low hanging pipe that sent water through the station, jumping slightly he hooked his arm and pulled himself up before swiftly jumping from pipe to pipe until he lost her again.

Going back to his original hiding spot he dropped down and landed on his feet right next to Draco Malfoy, "Pot-" Draco started to yelp until Harry's hand covered his mouth.

"Do try and not screech my name, I'm kind of hiding," Harry said a bite to his voice before releasing Draco and peering around the column his back was to, watching Hermione and Ron board the train, "Too easy...their up to something..."

"You know talking to yourself is considered a sign of mental defect," Draco said hoping to cause Harry to jump however Harry just shrugged.

"Mr. Potter why are you avoiding your friends in such a way?" Lucius asked rather cautious, he did not want to cause a seen since he was suppose to be in jail still.

"Who got you out of Azkaban?" Harry asked over his shoulder getting a tight-lipped response he half smirked, "Don't ask a question unless you're willing to answer one yourself."

"Oh my both of you boys should be hurrying along, the train leaves in two minutes," Narcissa said suddenly as the warning horn went off.

"Thanks Madam," Harry said before watching the train carefully, spotting a red head near the back he slipped out from behind his post and slipped in behind Ron before shoving the other teen out so he knocked himself flat out on the platform, "One down, one to go."

"Did...there is something going on," Lucius said before looking at Draco, "Keep an eye on him," and he shooed the teen away so he would not miss the train. Once the train pulled away he walked over to Ron before shaking his head, "Poor stupid boy," deciding to have some fun he levitated the teen up to the ceiling before drawing the Dark Mark around him and left him there.

On the train Draco was having a hard time finding Harry who seemed able to disappear into a crowd and did not want be seen, finding him he slipped into the compartment that Harry had scared a group of second year Hufflepuff from mere moments ago. Taking a seat he gazed at Harry out of the corner of his eye, who was reading a book. Glancing at the title he blinked, Tracking and Stealth that was a book that Professor Snape assigned to every first year Slytherin and was suppose to be impossible to get with out the Professors consent.

"Where did you get that book?" Draco asked after a moment, before Harry turned the book at him so he could see his own name written in the cover, feeling his robes pockets he blinked, "You pick pocketed me!" it was said with half anger, half amazement.

"Was easier then I thought to," Harry said going back to reading the book, "I've been curious about this book since second year," turning the page he continued to read while having a conversation, "You should seriously think about charming this so it won't leave your pocket until you will it to."

"How do you even know about the book? Only Slytherins know about it," Draco said calmly he really had no problem with Harry reading the book since it seemed to be a good reason to hang around the other teen at the moment.

"You were talking to Goyle about it in second year Potions when he mentioned just hitting someone as a means to capture them," Harry said turning the page again, "And obviously that peeked my interest, when you don't realize people are watching you your actually not a bad guy," closing the book he offered it to Draco.

"I...what?" Draco asked startled as he took the book back from Harry.

Rolling his eyes Harry sighed, "You are not a bad guy when you're not acting like Slytherin's bad ass prince," leaning back he relaxed, "Now either be quiet or bugger off, I'm taking a nap," resting his hands on his stomach he closed his eyes and drifted to sleep.

AN: Harry is not a Mary Sue, he has many flaws and they will be revealed throughout the story, and yes he has gone Dark.