To get story mode in Shindo Life, check the game's main menu or quest log. Sometimes, you need to unlock it by achieving certain in-game milestones or interacting with specific NPCs.
Naruto would adapt to Itachi's life in several ways. Socially, he'd have to get used to Itachi's connections and rivalries. For instance, his relationship with Kisame would be different as Naruto. He might try to influence Kisame in a more positive way. Emotionally, he'd have to deal with Itachi's internal struggles. Itachi had a lot of guilt and secrets, and Naruto would have to either come to terms with them or find a way to resolve them. And in terms of combat, he'd practice Itachi's signature moves over and over to make sure he could use them effectively in battle.
The most important event was him killing his clan. This changed everything for him and Sasuke. Another one was joining the Akatsuki. It put him in a new and dangerous situation.
Some of them might be based on glitches or strange occurrences that players have experienced. For example, a lot of the stories about haunted areas in games could be due to coding errors that create unexpected and spooky visuals. But many are also just made - up to add a sense of thrill and mystery to the Roblox world. So it's a mix really.
His social standing in the village could be different. Since Itachi was a respected and feared figure, Naruto being associated with him could bring both admiration and suspicion. Some might see Naruto as a potential threat because of his connection to Itachi. However, others who knew Itachi's true nature might support Naruto more. Naruto would also have to deal with the legacy of Itachi, which could be both a burden and an inspiration.