Hermione blinked. Was she serious? Part of her didn't think so but, then again, it was Luna... She almost was convinced and then she saw that look in Luna's eye. Giggling, she said, "You almost had me there." Maybe some of their previous issues had been about Hermione not recognizing when Luna was joking?
"Thanks," Hermione gasped. She bit her lip. "I...think it is and it isn't. I think it's part of me," she explained. "I mean, the spell kind of brought it out." Hermione paused. "I think I might...be able to do it more dependently but for a finite time. I would need to...experiment."
Was she mad? Had she just suggested such a thing? She had and Hermione was very intrigued by it. She was really tempted to see if she could do it...