Chapter 1: Falling out
Sasuke was never a subtle person but being the same age of Itachi was a curse. They were ferturnal twins, same age (4) as well as same height. They are four at the time and their as head of the main family was bound to choose one of the to bet train to become his successor.
It didn't bother him that they chose Itachi over him. I mean he didn't care for the title, it didn't bother him. But what did bother him was the fact they ignored him completely as if he was a ghost. He was overshadowed by 'The Great Prodigy of the Uchiha Itachi. To forever walk in his foot steps. 'No, he wasn't going to let fate control him he will forge his own path'.
He started from that day on, training so hard he would almost die of chakra exhaustion. But no one cared he was the ghost of the Uchiha, coming home evryday to his empty room no one to talk to. And to stared up at the ceiling until he would fall asleep.
(One Year Time skip)
It didn't take him long to unlock his fully developed sharingan as well as master his Ninjutsu, Genjutsu, and Taijutsu. He did all his this at age 5, a momumental feat for a boy. Hell, he even wiped the floor with Itachi in the ninja and yet they still praised him like he won. The nerve of them. That day Sasuke's Heart darkened that day a little.
(Two Year Time skip)
Sasuke is age 7 and has skyrockted through the Ninja Academy and Training faster than Itachi. Many people were surprised to see a 7 year old genin. His sensei was the infamous Minato, The Yellow Flash. Many people were shocked Minato kept teaching even after the sadness and pain of losing two students. But it was more of a shocke that the young Uchiha was his only student. The reason being they only felt a Hokage Class ninja was the only one fit to teach him. And Minato offered to Teach him.
They had a mutal relationship. Minato didn't want a repeat of his past and decided to keep their relationship distant. In return Sasuke's training and abilities blew away Minato. Minato was quiet a bit faster but in returned Sasuke got alot faster secondly only to Minato himself. But Sasuke being alone only darkened his heart more.
Sasuke heard his mother got hurt and was in the hospital and him being a good son even though ignore visited. Or tried since some of his clansmen were blocking the entrance to his mother's room. He tried to move past him but they wouldn't he kept on trying to get in the room.
The next thing he knew he was being dragged by the collar deeper into the hall. He looked up and saw it was his father, 'This is the first he touched me'. Sasuke said to himself sadly. Fugaku lead him out through the hospital to an empty waiting room. He then through him hard foward.
Sasuke caught himself so he didn't fall. Sasuke the look on his face he was angry Sasuke he wasn't happy and he would get an earful. That was when Fugaku laid into him. He yelled so loud Sasuke could swear all of Konoha could hear. He kept yelling he was a discrace to the Uchiha. Sasuke's face dropped at the insults he got. But the next comment made Sasuke snap.
"And you'll never be as good as Itachi". 'It's always Itachi, Itachi, Itachi, Itachi, Itachi'. Sasuke's eyes were covered by his hair. Sasuke snapped. "Urasai". Fugaku stopped his rant. "I've had with you and this cursid clan and its people. I'm cutting my ties with you for now on. And if you ever come after me or anyone from the clan comes after me I will kill you". Sasuke looked up revealing his unlocked Mangekyou Sharingan.
Fukagu froze at the sight of hatred in his son's eyes and froze at the fear he was feeling. Sasuke said nothing as he passed by him. And out of the hospital.