Asuka

You two were childhood friends from as long as you remember. One day, you had to move out of the city because you had to go on a world tour with your group. (You can change it idk) She thought she losted you so she decided to forget about you, even if it was very hard. Now it's been 6 years since that, you were back and you were searching for her everywhere. You walked in a train station and noticed a quiet girl sitting on a nearby bench, she looked similar to your childhood bestie..was it her?