Naruto and Sasuke have fallen I love with each other. Naruto even made a discovery that kurama was actually a female. (For the plot.) They soon fucked and Naruto got pregnant. He gave birth to a beautiful baby they named Izuku Uzumaki Uchiha. They were in a new type of world. Where they have quirks instead of needing to learn any of the jutsu's. At the age of 4 Izuku had awoken his sharigan. Sasuke would help train Izuku. Naruto even help izuku learn rasengan