Chapter Text
Obito was always drawn to Kakashi, not because Kakashi was a massive jerk, but because the guy had no sense of pity. Kakashi saw how girls drooled over him including his own crush but Kakashi being himself didn't care. All he cared was his strength because friends aren't important and helping the village is.
He couldn't lie that Kakashi was indeed a genius, the man literally graduated the academy before him. But still Obito hated that cocky attitude.
When Obito's body was crushed by a boulder, he could finally see Kakashi's wall fall, he saw it earlier, but seeing the guy help him rescue rin couldn't compare to seeing Kakashi kneeling, telling him that he shouldn't die with tears crawling down those beautiful grey eyes of his. So as a gift Obito gave Kakashi his sharingan, after all Obito would die in the end.
But oh was he wrong, when he woke up to a wise old man who had an eery aura he knew that he cheated death. He thought he was supposed to be dead but somehow he survived, and as soon as it dawned on him he knew he needed to return to his rin and perhaps Kakashi. Madara didn't let him though, he needed to rehabilitate before he could seek out his comrades.
Of course this was all a ploy because as soon as he returned, he saw the love of his life being impailed by Kakashi's hand.
No this couldn't be happening, why did Kakashi do that, and in a pit of rage he broke. What was once a bright young man turned into a cold-blooded killer. He decided that Madara's plan wasn't that bad after all. And a long the way he would make Kakashi suffer a living hell.
Years went by in a flash, he killed Minato and his wife, the women that had an admiration for him just for the 9 tails to get sealed into a brat who didn't have the brains to control a powerful beast. And Kakashi? Kakashi became a sensei, such a pity to be honest, Kakashi was better as a cold-hearted killer like Obito. It made Obito feel a delicious heat when seeing Kakashi kill in seconds.
Kakashi wasn't built to be a teacher to a bunch of brats, he was supposed to kill, kill along Obito. What? Obito shook his head what the hell was he thinking, that was impossible. Obito had to make Kakashi suffer not happy, also Kakashi doesn't know Obito is still alive and if he did Kakashi would be pissed at him.
Plus no one can know that Obito is the true leader of the Akatsuki.
Obito sighed going back to his stalking behavior, yes Obito was a stalker, not a typical stalker though. He was the worse type of stalker ever to exist in their lifetime. Obito spent years stalking Kakashi, his chakra was obviously hidden but sometimes he would show it to see the look in Kakashi's face when he felt Obito's chakra. But before Kakashi could trace it, Obito hid it. It was the most pleasant feeling Obito has ever felt, and he figured that Everytime he did that Kakashi would have nightmares. Nightmares about him and rin, and Everytime Kakashi had a nightmare obito will be in the corner of Kakashi's room starring at the poor man twist and turn.
Currently Kakashi was laying on a bench, something that the man does on a daily basis. It was like a short nap or whatever Kakashi called it, Kakashi covered his face with his perverted book to filter out the sunlight. Obito read that book just to know Kakashi better also because he was indeed curious on why Kakashi loved the book.
And Obito indeed understand, Kakashi was a freak. At first no one would really suspect anything from Kakashi, after all the man was strong. The one who most likely suspected anything was that noisy brat Naruto but Naruto's proof wasn't that impressive as Obito's because Obito was with Kakashi 24/7. Even when Kakashi showered, even when Kakashi ate, cooked, sleep, and definitely not least missions. Oh boy that man hid it well but nothing goes unnoticed by Obito.
He knew Kakashi was a freak because Kakashi had obsessions over small things, he also couldn't stop collecting small things, he also kept his house clean and if anything was misplaced Kakashi would begin to look around his entire apartment to check for intruders, you don't know the amount of times obito panicked every time he forgot to put something where it belonged. Eventually, Kakashi just figured it was Gai's doing after all Gai loved to look for Kakashi in his house, but unlike Obito, Gai knew where everything belonged. Another reason Kakashi was a major freak was that he seemed to have no libido, the guy never indulged himself when he obtained a boner, even if hot girls flirted with him he had no interest, Obito figured he might not like girls but he also ignored men advances. It was weird. But Kakashi still read those porno books without getting horny. He didn't know how Kakashi did it.
Eventually Obito gave up in trying to figure out if the man was a freak or a psychopath.
Going back to the present, Obito could hear Kakashi's deep breaths, it was intoxicating. A noise that made Obito feel his heartbeat, the chills it brought to his body were just... delicious.
How would Kakashi's breathing sound when he wrapped his fingers on Kakashi's neck. Obito hand seem to reach out the stem of the bushes he was hiding in so he could show his presence to Kakashi but he stopped when he felt his own hands begin to travel along his black cloak and into it till he could feel his torso in his palm, touching all the contours of his muscles, how would Kakashi's muscles feel against Obito's palm.
Obito let out a heavy sigh, his sigh looked steamy like if the air around him shifted into a cold winter air. Obito's palm traveled down his body reaching to indisposed destination. He grabbed the branches of the bushes he was hiding in with his free hand. His breathing shallow and hot as he palmed his erection.
"Kakashi" he whispered as his eyes closed under his mask that hid his identity. Obito snapped out of it, what the hell was he doing fantasizing about hurting Kakashi and getting turned on in the process. He should be planning Kakashi's future torment not turn into a hormonal teenager, that already happened and it was the worst phase of his life. He should know better.
Obito hand left his spot as he growled in annoyance, not annoyance of himself but Kakashi's ability to get under his skin without even trying.
He looked over Kakashi who was now sitting properly on the bench, his eyes reading along the lines of his book with a sly smirk under his mask.
Kakashi's pov
Kakashi wasn't really a people's person, he had always thought that people would just slow you down even when his father was alive. His father tried his hardest to change that mentality but Kakashi was a prodigy he didn't have time to listen to his father nonsense, now looking back Kakashi wished he would have listened to his father's words maybe things would've had turned different.
When his father died, he proved that teammates were useless to him, he didn't care if his comrades died or kidnapped his main goal was the mission not those lonely losers.
When he met Obito in the academy he thought he was too tryhard for a girl who didn't want him. He also thought that Obito was an imbecile who shouldn't qualify to be a ninja, the guy didn't have his sharingan yet and wanted to be a hokage what a joke.
In the end that joke turned out to be the person who changed Kakashi's views. When Obito died he couldn't sleep for days, weeks even, and rin. Well she moved on and was worried for Kakashi. When rin died Kakashi's mind lost it. He thought that he didn't deserve to live so when he joined anbu he went on a killing spree. Killing was his way of coping and his way to commit indirect suicide. He became a murder weapon for the village, someone who did all the dirty work along with his teammates, it was the person he hid from others.
An alternate personality someone who could be used in any way his master wanted. He was a murder, all so he can get over rin's and Obito's death. He was still Kakashi but at the same time he wasn't.
When he first that familiar chakra was after a long killing spree and him visiting rin at her grave, it was as if something took over him, Obito's chakra. After he felt that, he decided to take a nap after restless nights and in this particular nightmare he couldn't escape, this nightmare told him that Obito is alive over and over again. It was a adrenaline that couldn't be surpassed by coming untouched. And Kakashi loved it.
Everytime he felt that signature chakra he couldn't get enough. He wanted more. Everytime he felt it he thought about Obito and began to speak to himself or in other words he began to speak to Obito In his sick head.
Over time that chakra signature lasted days without appearing but it was worth the wait every single time, in those days he changed drastically.
On his 18 birthday he came across a copy of jiraiya's famous book he heard off. And of course he bought it after all Kakashi always loved reading it was a way to escape his reality. That book became another one of his obsessions.
He reread the book over and over again, the plot was great. He brought all the collections of the books Everytime a new book from master jiraiya came out he would quickly buy it. Along those years he became obsessed in having his living space in a certain way not because he wanted to be organized but because he knew that the person who was stalking him came into his room and always forgot where the objects belonged and because he found it efficient for his day to day living.
He knew Gai wouldn't miss place his things because Gai knew Kakashi very well also because Kakashi told Gai to memorize his house layout because if he found one misplaced thing he would stop doing his challenges, and Gai being Gai, he didn't want to loose their beloved rivalry so he memorized everything for their rivalry sake.
Now Kakashi was 27, his senses were stronger than before so he could hear a pin drop. His obsession growing stronger by the second. By now he was aware that Obito was behind the 9-tailed attack but Kakashi couldn't care less, he just wanted Obito to be his and only his.
He was supposedly sleeping on a bench but in reality he was waiting for Obito to make a sound. Which he did, when he heard Obito heavy sighs Kakashi's ear twitched at the sound. "Bingo" Kakashi sat normal enjoying the heavy sounds Obito made when touching himself in the most provocative way.
If Obito knew that Kakashi is insane maybe he would appear in front of him and let Kakashi suck his cock. Oh how great would that be, tasting Obito's salty skin. But suddenly Obito stopped, awe just when Kakashi was enjoying the moment.
Kakashi pretended to read his book, his eyes then shifting to look at the bushes where Obito his. His eyes dark with desire to have Obito in those bushes like an animal in heat. There was a reason why he didn't indulge himself and one of the reasons was Obito.
"Don't worry Obito you'll soon be mine" Kakashi closed his book, stood from his seat and began walking down a pathway.