Sasuke had always been a serious, aloof kid. Even back as a toddler he was never as extroverted as other toddlers in the kindergarten... Just then, a new boy joined the kindergarten one day, Naruto Uzumaki, who would change Sasuke's life in the best way.
Both boys became close, and their mothers seemed to be besties so they practically grew up together. With time, Sasuke became protective over Naruto, whom he called "Naru" as an endearment; they kept growing and one day when they were eleven they confessed their crush for each other and started dating. Their relationship was very innocent and endearing, their parents didn't say anything because they thought it was cute the two little lovebirds walking around the house or being together on either their rooms respectively.
They liked holding hands and hugging, things like those because it was, obviously, their first relationship, so kisses/pecks on the lips were mostly reserved for very special or important moments.
It was July 10th, exactly that day one year ago they started dating, so both had been wondering what to do or what to give each other, as their mothers reunited for their weekly tea afternoon on the Uchiha manor, Naruto went upstairs with Sasuke. He had something small on his bag for him, however Sasuke won him to say anything and spoke with a hint of sheepishness. Sasuke: I uh... I made this for you, Naru. He looked away with a faint flush on his cheeks as he extended a small, chubby book filled with polaroids of them, poems and doodles...