We all Know Sakura was original member of Team 7 ,along with Naruto and Sasuke ,and has a beautiful character development throughout the series beside the fact she was considered as Trash by the fans because of her ignorance attitude towards Naruto .Also she started loving Sasuke at her first meeting with him but what if Sakura loved Naruto instead of Sasuke ,what changes will it carry to overall series ,how the development of major Characters like Naruto and Sasuke will change and what will be the future of Hidden Leaf Village.
1.Impact on Naruto
Naruto was a boy who was ignored and feared by almost everyone in village except the Iruka Sensei ,he always wanted to acknowledged and praised by everyone .Before meeting Hinata he was in love with Sakura and if in return Sakura loved him, then they will be the most loved duo in entire series ,it would become more easy for Naruto to overcome the spirit of Nine Tails fox, their love can be turning point in major arcs ,they together will train as unlike Sasuke who use to ignore her all the time. But these love birds become the upbringer of peace and love to shinobi world.
2.Sasuke the Rogue: Journey begins
As like Naruto who was in solitude of this world ,Sasuke was the last member of his very own clan, there were some handful of people who truly loved Sasuke ,Sakura and Naruto were among them .He always know that Sakura loved him but he kept avoiding him because he wanted to avenge the Uchiha clan from his brother Itachi and following his path of vengeance he got to know the reality of world that used his Brother and gave him the endless pain. He now becomes the true monster even greater than nine tails. At every point in his journey Sakura loved him no matter how evil he was and she also wants Naruto to bring him back. But if Sakura loved Naruto, she consider Sasuke to be threat for Naruto and village and she wants to kill him. Although Naruto has the Kindest heart of all he still tries to bring him back but Sasuke’s jealous of Naruto and Sakura’s love will become a Hard stone.
3.Sasuke the Ultimate Villain
With the growing endless hatred towards leaf village and Naruto because everyone loved him instead being a monster ,Sasuke will soon develop Eternal Mangekyu Sharingan and ultimately Rinnegan ,now he is the the true Monsters who is feared by every person in the world like Madara Uchiha and even a greater threat. Now he will make the world realize the true hatred of Uchiha ,he will destroy every person, every nation, unlike Madara who wanted to give the world peace he will make them realize pain and want to evacuate the whole leaf village who he thinks responsible was his never ending pain.
4.Naruto vs Sasuke
Ultimate the hatred of Sasuke will lead to 4th Great Ninja War and unlike Madara who has Obito by his side he is totally alone ,fighting for vengeance against village. Now as the war begans Naruto will have to lead the force since he is the strongest by far in whole village ,Sasuke was once his teammate and now he has become the ultimate threat his hatred has taken over himself ,he is willing to destroy anyone in his path ,So Naruto has to take the stand. The final fight begins and Sasuke will extract all the chakra from tail beast and become the indestructible weapon at this time he is far more stronger than Naruto KCM mode ,he soon start destruction and Naruto will gather all the love from world and will eventually defeat and kill him.