You ran away from your village because you were an outcast and everyone hated you and you didn't want to prove something else to these arrogant residents.

You just ran into the forest, not knowing about the danger and not knowing that one of the Akatsuki was watching you.

It was Itachi. He was genuinely sorry for you. You're just a poor child in his eyes. When you were tired and fell asleep on the ground, you didn't feel like someone was carrying you.

You woke up in a warm but small house. A pleasant smell comes from the kitchen and a fresh wind blows outside, this day promises to be good and the rest of the following