Ron's family was her family, and the fact that anything had happened to any one of them had killed her as well. But when Ron and Harry both made it out alive, she somehow knew everything would be okay. That she'd be able to pull through this mess. But without them? Her world would have crumbled in an instant. Harry was her best friend in the entire world, and Ron was the one for her.
Hermione shifted a bit so that she was laying on her side, giving him enough room to lay upon his side, as well. She didn't even know what the hell she was talking about. Well, she did, she just didn't want to make a fool out of herself. More than she already was, at least.
"Uhm.. nevermind," she mended, and leaned forward to gently press her lips to his again. "It's nothing.."