I do not own any of the characters, concept is mine though. This is a Harry/Inuyasha, don't like don't read simple enough.

Chapter Four: To Fast

Inuyasha was panting as he came to a stop near the edge of his brother's lands, sitting down he thought back over everything he knew about Harry and why he would have such a reaction from the teen. 'His scent makes these thoughts appear in my mind…is this his magic…' he thought before stiffening as his brothers scent reached him turning he saw Sesshomaru walking towards him.

"Figured it out yet?" Sesshomaru asked, getting a shake of the head he shook his own head and sat down a few feet from his younger brother, "His scent drives you crazy?"

"How did you know?" Inuyasha asked before his eyes went wide, "Great Gods…" looking away he gaze up at the stars that were coming out, "He's my…mate?"

"Very good, you've figured it out," Sesshomaru said before adding, 'He went back to is own time, he'll return in one week. Rin went with him to see his school and get some books," getting glanced at he said, "You may stay at the manor till his return."

A week passed slowly for Inuyasha who was not answering his friends questions as to why he and Sesshomaru seemed to be o speaking terms, when the portal opened and Rin came darting through with a brand new wand and a bag of candy Inuyasha straightened and watched as Harry came walking backwards out of the portal talking to some one on the other side.

"Yeah well I'd love to continue this witty banter,' Harry said rolling his eyes, "But unlike you I actually have some place to be so try something new and get a life," dropping back through the portal he watched it close in Voldemort's face, "Ha take that you snake faced git," turning he saw Inuyasha and nodded his head before leading Rin over to Sesshomaru, "I start school in three weeks, so I'll only be able to visit on weekends," he informed, "But these books should keep her busy through the week."

"Harry?" Inuyasha called softly, getting looked at he smiled and nodded his head at the teen who gave him a soft smile, when Harry turned away he let the words sink in, "School?"

"Yeah," Harry said turning to look at him, "I have a year of schooling left," before frowning and looking at Sesshomaru then the group, 'Why is everyone still here? And how is it no one is dead?"

"Inuyasha insisted on staying,' Sango said rolling her eyes, "Not sure why."

"Okay…" shaking his head Harry turned to pick Rin up, "Now you know the bad man I fight all the time, do you understand why I don't find Lord Sesshomaru so scary?"

"Because Voldemort looks creepier," Rin said scrunching her face up, "Why did he just let us leave?"

"That has to do with Sesshy," Harry said referring to the future Sesshomaru, "He threatened the snake faced prat into leaving me alone when wearing my hakama," with that he bowed his head to Sesshomaru before saying, "Miss Rin I do believe you should go put your books away before you lose them."

"Right away Master Harry," Rin said darting off with her arms full of books.

"Sesshy," Inuyasha snorted in amusement, which got him hit in the back of the head by his brother who had a slight twitch to his left eye.

"Sesshy is Lord Sesshomaru in my time," Harry explained as if talking to a child, he was in teacher mode, "He's more…laid back…" chuckling he started into the Manor carrying some books with him.

Inuyasha watched Harry leave and yelped when he got hit again by Sesshomaru this time it was quite hard, "What?"

"You missed a perfect chance you mutt," Sesshomaru sighed which made Inuyasha chase after the teen as he tried to regain his chance with the teen, "Oh he's such an idiot."

"Sesshomaru?" Sango asked, getting looked at she asked, "Is the reason we stayed here because of Harry?" she was a demon slayer and knew about mates and such, getting a nod she frowned, "Inuyasha will never get it right…that's so sad."

"But it is amusing," Sesshomaru said calmly before walking away, he was watching as his brother screwed up and gave him hints just so he cold see how Harry would react at different points.

Inuyasha found Harry doing a basic form of martial arts in his rooms, wearing only the silver pant of the hakama, seeing the slim waist and flat body that was slightly tanned and smooth he felt something in his mind snap at him. 'He's gorgeous,' he thought as he watched as Harry went through the basics of the moves flawlessly, as if he did them every day.

Throwing a kick into he air Harry saw Inuyasha and dropped his leg to smile at him, "Hey Inuyasha, what's up?" he asked which made the dog demon half breed suddenly come towards him, "Inuyasha?" he asked as the demon approached him, finding his back to the wall he blinked at those golden eyes which seemed clouded, "Inu-" yet his eyes went wide as Inuyasha kissed him.

The kiss was not something planned it just felt right so Inuyasha did it, he groaned softly when Harry timidly returned the kiss. Everything was going well until he tried to get the teen's sash undone, he wanted his mate, but Harry seemed to have other plans. For the next moment Inuyasha was on the floor holding his stomach from a sharp jab, then he got kicked in the face and Harry walked away in a huff.

"Harry why did you hit me?" Inuyasha asked as he chased after the teen when the pain vanished.

Turning Harry glared at him, "I am not some whore Inuyasha you had no right trying anything!" turning away he walked away obviously not impressed with Inuyasha's behavior.