"Indeed." Narcissa nodded, having to school her face from breaking out into an all out smile that the girl was willing to continue to spend time with her. She found that the got on exceedingly well with the young witch, considering their circumstances. Narcissa didn't have many real friends, so to find someone she got along with was rather rare.
"I suppose, since it's your choice. I wouldn't want to send you into over time." she said with a small grin and bantered back.
Narcissa took the moment that Hermione turned her attention to the sky and decorations to look at the girl. One might even refer to the look as "checking her out" if Narcissa would have ever admitted to a thing like that. "Yes, the scenery is quite lovely..."