Luna gave a large blink as she stumbled back, steadied by Ginny's hand. It was partly her fault, it was awfully tricky to keep her eyes on her path when they were so distracted by her feet. Looking up at Ginny it was impossible to mistake her harried state. In her quiddich gear, it was surprising to Ginny out about Diagon Alley. She didn't often run into those she considered her friends on her errands, and that made this a decidedly pleasant surprise.
"Oh hello Ginny," Luna greeted. "That's quite alright. I was distracted as well."
She lifted up her foot, proudly displaying her handiwork with a proud smile.
"Shopping?" she inquired, placing her foot back on the ground.