Heartfelt Confessions

"Rosa," Sirius called her name softly, catching her attention in an instant. She stopped pacing and turned to look at who had called her name. "What are you doing?" He asked. "It's 3 in the morning." She paused for a moment before gathering her wits and attempting to hide the love letter she was clutching. "I guess I could ask you the same thing," She replied. Sirius/OC / One-Shot