Birthday
November 27 2017
Suwa is Naho and Kakeru's classmate and friend. He is very energetic and outgoing and he loves to hang out with his friends. He likes Naho but knows she likes Kakeru, so he supports them both. Suwa will become a very important person to her in her future, but 16-year-old Naho doesn't know yet.
Orange
One day, Naho Takamiya receives a letter written to herself from ten years in the future. As Naho reads on, the letter recites the exact events of the day, including the transfer of a new student into her class named Kakeru Naruse. The Naho from ten years later repeatedly states that she has many regrets, and she wants to fix these by making sure the Naho from the past can make the right decisions—especially regarding Kakeru. What's more shocking is that she discovers that ten years later, Kakeru will no longer be with them. Future Naho asks her to watch over him closely.
