If I could love you just once more (Akashi x OC)}Kuroko no Basket fanfiction

I made a promise. A promise to HIM. I promised to always stay by his side. To always comfort him, when he needs it. To be there for him, when he's lonely. Even if I annoyed him. It was a promise I made. And I HATE to break promises. Whenever he told me to go, I would just smile at him sadly and refuse to give up on h...